eufy Security Video Doorbell E340
4.0Editor score
Built-in 8GB local storage
2K FHD dual camera system
Color night vision up to 16ft
In this guide
Finding the right video doorbell can transform how you monitor your home. Modern devices offer high resolution, smart alerts, and reliable power options. This guide highlights the best models available today.
We compared ten top Eufy Video Doorbell units based on camera quality, storage options, and ease of installation. Each product was evaluated for value, performance, and user satisfaction ratings from verified buyers.
Every pick shows key specs, pros, and cons to help you decide quickly. Prices and availability change often, so check current listings before purchasing to ensure you get the best deal available now.
Top 3 Picks for Best Eufy Video Doorbell
eufy Security Video Doorbell E340 (with HomeBase 3)
4.6Editor score
Dual cameras for full coverage
Expandable local storage up to 16TB
BionicMind facial recognition AI
eufy Security Video Doorbell E340 (Battery Powered) with Smart Display E10
5.0Editor score
Includes smart display for instant alerts
Dual cameras with delivery guard
Battery or wired power flexibility
Top 10 Best Eufy Video Doorbell in 2026 Compared
This side-by-side comparison shows how each model stacks up on core features. Look at camera resolution, power options, storage, and smart compatibility to find the right fit for your home security needs.
ProductsSpecificationsEditor scorePrice
Best Budget
eufy Security Video Doorbell E340
Dual cameras with 2K FHD
8GB built-in local storage
Wired or battery power options
Color night vision up to 16ft
4.0Editor score
Editor's Choice
eufy Security Video Doorbell E340 (with HomeBase 3)
Dual cameras head-to-toe view
Expandable storage up to 16TB
BionicMind facial recognition AI
Local storage with no monthly fees
4.6Editor score
Best Premium
eufy Security Video Doorbell E340 (Battery Powered with Extra Backup)
Includes extra 6500mAh battery
Dual cameras for full coverage
Color night vision clarity
Compatible with multiple chime types
4.6Editor score
eufy Security Video Doorbell E340 (Renewed)
Official renewed condition product
Dual cameras with delivery guard
2K Full HD color night vision
Local storage no subscription required
4.4Editor score
eufy Security Video Doorbell C31
2K FHD with 4:3 view
Real-time video chat pop-up
Quick-release 6500mAh battery
Hardwired 24/7 protection mode
3.9Editor score
eufy Security Video Smart Lock E330
2K HD camera with f/1.6 lens
Fingerprint keyless entry access
10000mAh rechargeable battery
BHMA Grade 3 certified lock
4.1Editor score
eufy Security Video Doorbell (Wired) S330
Dual cameras with 2K HDR
Delivery Guard detection feature
3-second pre-roll motion alerts
Wired 16-24V power only
4.0Editor score
eufy Security Video Smart Lock FamiLock S3 Max
Palm Vein recognition unlock
Rear Lock Video Screen included
2K HD with head-to-toe view
Matter and Apple Home support
4.2Editor score
eufy Security Video Doorbell E340 with Extra Backup Battery and HomeBase S380
Includes HomeBase S380 base
Extra backup 6500mAh battery
Dual cameras with 2K clarity
Local storage no monthly fees
4.5Editor score
eufy Security Video Doorbell E340 (Battery Powered) with Smart Display E10
Smart Display E10 included
Instant hands-free door alerts
Dual cameras with delivery guard
Color night vision clarity
5.0Editor score
1. eufy Security Video Doorbell E340 (with HomeBase 3) – Best Overall Eufy Video Doorbell
eufy Security Video Doorbell E340 (with HomeBase 3)
Dual cameras 2K Full HD
BionicMind facial recognition
Expandable storage up to 16TB
Color night vision 16ft
This top-rated bundle combines the E340 doorbell with the HomeBase 3 hub, offering a complete security system. It holds a 4.6 rating from buyers who value its advanced imaging and storage flexibility.
Pros
- Dual camera head-to-toe coverage
- Local expandable storage up to 16TB
- BionicMind AI improves alert accuracy
- Includes HomeBase 3 for connectivity
- Color night vision with clear distance
Cons
- Higher price point than standalone
- HomeBase required for full features
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The dual camera system captures visitors and packages separately for total coverage. BionicMind AI learns faces to reduce false alerts, while local storage up to 16TB ensures you never lose footage without monthly fees.
Installation requires connecting the HomeBase 3 which adds complexity but unlocks features like advanced AI and expanded storage. The price reflects the premium hardware, yet the cost savings on cloud subscriptions justify the investment for most users.
Ideal for homeowners wanting a robust system without ongoing costs. If you need detailed facial recognition and massive local storage, this model stands out as the most versatile choice in the Eufy lineup today.
Advanced Dual Camera System
The front camera focuses on people while the downward camera captures the floor for package monitoring. This head-to-toe view eliminates blind spots where thieves or deliveries might hide.
Local Expandable Storage
Built-in 16GB storage expands up to 16TB via microSD. No monthly fees are needed, and thumbnail previews for push notifications may temporarily use cloud storage as noted in system specs.
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2. eufy Security Video Doorbell E340 – Best Budget Eufy Video Doorbell
eufy Security Video Doorbell E340
Dual cameras 2K FHD
8GB built-in local storage
Wired or battery power
Color night vision 16ft
This model offers essential features at a lower price point, earning a 4.0 rating from users seeking affordability. It includes dual cameras and local storage, making it a practical choice for basic security needs.
Pros
- Built-in 8GB local storage no fees
- Dual cameras for complete coverage
- 2K FHD clarity for details
- Battery or wired power flexibility
- Color night vision up to 16ft
Cons
- Limited to 8GB storage capacity
- Rating slightly lower than premium models
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The dual cameras provide a head-to-toe view while the 2K FHD resolution ensures clear details of visitors. Built-in 8GB storage saves money by avoiding monthly subscriptions, and the color night vision keeps visibility sharp up to 16 feet.
Storage limits mean footage overwrites after a few days unless paired with a HomeBase. Power flexibility allows easy installation either wired or battery-powered. Users should weigh the 8GB limit against their storage needs.
Perfect for entry-level security without hidden costs. If you want a reliable doorbell with dual cameras and local storage at an accessible price, this unit delivers strong value for most households.
Cost-Efficient Local Storage
8GB of built-in emmc storage keeps recordings private and free. This saves over $120 per year compared to cloud subscriptions while still capturing important events at your doorstep.
Dual Power Installation
Mount with a quick-release rechargeable battery for easy setup or wire it to 16–24V power for continuous charging. This flexibility fits most homes without needing major electrical work.
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3. eufy Security Video Doorbell E340 (Battery Powered) with Smart Display E10 – Best Premium Eufy Video Doorbell
eufy Security Video Doorbell E340 (Battery Powered) with Smart Display E10
Smart Display E10 included
Dual cameras with delivery guard
2K Full HD clarity
Instant hands-free alerts
This premium bundle adds a Smart Display E10 for instant alerts and live feeds, earning a perfect 5.0 rating. It combines the E340 camera features with an indoor screen for maximum convenience.
Pros
- Smart Display for instant hands-free alerts
- Dual cameras with package detection
- Color night vision up to 16ft
- Battery or wired power options
- 2K Full HD video clarity
Cons
- Highest price point in lineup
- Display adds extra setup steps
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When someone rings the bell, the display lights up instantly without phone dependency. Delivery Guard detects packages while dual cameras ensure complete coverage. The 2K FHD clarity and color night vision remain top-tier for daytime and nighttime viewing.
The display enhances usability but raises the price significantly. Power flexibility allows wired or battery setups. Users should consider if the instant indoor alerts justify the cost compared to smartphone-only options.
Best for households wanting seamless indoor notifications. If you want to see visitors instantly without opening an app, this bundle offers the highest convenience and visibility available in Eufy's catalog today.
Instant Hands-Free Alerts
The Smart Display lights up with a live feed when motion is detected or the bell rings. This lets you see and talk to visitors without reaching for a phone.
Delivery Guard Feature
Sensors detect packages left on the porch and send arrival and pickup reminders. This proactive alert system helps prevent theft and ensures you notice deliveries quickly.
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4. eufy Security Video Doorbell E340 (Battery Powered with Extra Backup) – Best for Continuous Use Eufy Video Doorbell
eufy Security Video Doorbell E340 (Battery Powered with Extra Backup)
Includes extra 6500mAh battery
Dual cameras 2K Full HD
Color night vision 16ft
Local storage no monthly fees
This bundle provides uninterrupted operation with an extra battery, rated 4.6 by users. It ensures security continues even when charging, making it ideal for high-traffic homes without wiring.
Pros
- Extra backup battery for uninterrupted use
- Quick-release battery swaps in seconds
- Dual cameras for complete coverage
- Color night vision clarity
- Local storage without subscriptions
Cons
- Includes chime not always compatible
- Extra battery adds slight bulk
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Two 6500mAh batteries allow quick swaps so the doorbell never goes offline. Dual cameras provide head-to-toe views, while color night vision ensures clear footage in low light. Storage remains local to avoid fees.
Chime compatibility may vary as it supports HomeBase or MiniBase rather than original chimes. Swapping batteries is fast but requires carrying an extra pack. For most, this trade-off prevents downtime entirely.
Recommended for battery users who prioritize constant coverage. If avoiding charging downtime is critical, this bundle offers the most reliable power solution without hardwiring.
Uninterrupted Power
The extra battery ensures operation throughout the year. You can swap packs quickly without removing the doorbell from the wall, keeping security active during charging.
Chime Connectivity
Works with existing chimes or HomeBase units like S280 or S380. Note it is not compatible with original Wi-Fi Chime models, so verify your setup before buying.
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5. eufy Security Video Doorbell E340 (Renewed) – Best Value Eufy Video Doorbell
eufy Security Video Doorbell E340 (Renewed)
Official renewed condition
Dual cameras with delivery guard
2K Full HD color night vision
Local storage no subscription
This official renewed model offers core E340 features at a reduced price, rated 4.4 by buyers. It delivers dual cameras and local storage without new-unit costs.
Pros
- Official renewed quality assurance
- Dual cameras with package detection
- 2K FHD and color night vision
- Local storage without fees
- Battery or wired power options
Cons
- Renewed status may vary by lot
- Limited warranty compared to new
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The dual camera system captures visitors and packages while 2K FHD clarity provides sharp details. Color night vision extends up to 16 feet. Storage remains local to avoid monthly fees.
Renewed products may show minor cosmetic wear but meet functional standards. Warranty terms can differ from new units. Buyers should inspect upon arrival and report issues within return windows.
Best for budget-conscious buyers who want premium specs. If you prefer cost savings over brand-new packaging, this option provides solid performance and reliability.
Renewed Quality Assurance
Official renewed items are tested and certified to work like new. This ensures the dual cameras and battery function correctly while saving money upfront.
Delivery Guard
The system detects packages left on your porch and alerts you. This feature helps prevent porch piracy and ensures you notice deliveries quickly.
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6. eufy Security Video Doorbell C31 – Best Compact Eufy Video Doorbell
eufy Security Video Doorbell C31
2K FHD with 4:3 view
Real-time chat pop-up
Quick-release 6500mAh battery
Hardwired 24/7 protection
This compact model offers real-time chat and 2K clarity, rated 3.9 by users. It supports both battery and wired setups for flexible installation.
Pros
- Real-time chat pop-up video call
- Quick-release 6500mAh battery
- Hardwired 24/7 recording mode
- 2K FHD clarity with 4:3 aspect ratio
- No subscription requirements
Cons
- Chime hardwiring bypass required
- Slightly lower rating than E340
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A pop-up video call appears on your phone for quick responses. The 4:3 view captures full vertical space, and hardwiring enables continuous 24/7 recording. Storage remains local with no monthly fees.
Hardwiring requires bypassing existing chimes which adds installation steps. The lower rating stems from minor app connectivity issues. However, the chat feature adds convenience for quick guest interactions.
Ideal for buyers wanting interactive features without complex systems. If you value real-time chat and simple power options, this unit provides strong value for small homes.
Real-Time Chat
A video call pop-up lets you talk to visitors instantly. If unavailable, you can set quick responses or voice messages to stay informed remotely.
24/7 Hardwired Mode
Hardwiring enables constant protection with 5-second pre-roll for motion events. Ensure existing chime is bypassed for proper operation when installing.
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7. eufy Security Video Smart Lock E330 – Best Lock Eufy Video Doorbell
eufy Security Video Smart Lock E330
2K HD camera f/1.6 lens
Fingerprint keyless entry
10000mAh rechargeable battery
BHMA Grade 3 certified lock
This video smart lock merges entry control with monitoring, rated 4.1. It adds fingerprint access and a camera for enhanced door security.
Pros
- Fingerprint recognition unlocks in seconds
- 2K HD camera with night visibility
- 10000mAh battery supports lock and video
- BHMA Grade 3 certified security
- Remote access via smartphone app
Cons
- Higher price than doorbell-only units
- Fingerprint sensor needs calibration
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Fingerprint recognition unlocks the door instantly while the 2K HD camera identifies visitors. The 10000mAh battery powers both functions reliably. Local control via app allows remote management and real-time notifications.
Setup takes about 15 minutes without drilling on most deadbolts. Fingerprint sensors require initial calibration for speed. Higher price reflects dual functionality beyond standard video doorbells.
Best for homeowners wanting a unified entry system. If you need keyless access plus visual verification, this lock offers comprehensive control for modern security needs.
Fingerprint Keyless Entry
Fast fingerprint recognition unlocks in seconds without physical keys. The app, keypad, and physical keys provide multiple access options for family and guests.
Remote Control
Access remotely via the eufy Security app to see visitors or manage locks. Real-time notifications keep you informed of all activity around the clock.
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8. eufy Security Video Doorbell (Wired) S330 – Best Wired Eufy Video Doorbell
eufy Security Video Doorbell (Wired) S330
Dual cameras with 2K HDR
Delivery Guard detection
3-second pre-roll alerts
Wired 16-24V power
This wired model offers reliable delivery alerts, rated 4.0. It includes delivery guard and motion-only alerts suitable for existing doorbell wiring setups.
Pros
- Delivery Guard package detection
- 3-second pre-roll motion alerts
- Dual cameras 2K HDR clarity
- Works with Alexa and Google Assistant
- No monthly subscription fees
Cons
- Hardwired power only
- HomeBase not supported
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Delivery guard detects packages and sends arrival reminders. The 3-second pre-roll shows activity before motion events. Dual cameras provide 2K HDR video clarity. Works seamlessly with Alexa and Google Assistant for voice control.
Requires 16–24V wiring at 30VA, which excludes battery use. HomeBase support is not available, so storage and alerts rely on device settings. Installers should verify voltage capacity first.
Ideal for existing wired setups seeking package security. If you want motion alerts without HomeBase, this unit delivers essential features at a straightforward price point.
Delivery Guard
Detects packages and sends arrival or pickup reminders directly to your phone. Alerts for tampering help prevent theft and notify you quickly of porch activity.
Pre-Roll Alerts
3-second pre-roll previews show what happened before motion triggers. This ensures you see the full context of visitors without missing key moments.
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9. eufy Security Video Smart Lock FamiLock S3 Max – Best Biometric Eufy Video Doorbell
eufy Security Video Smart Lock FamiLock S3 Max
Palm Vein unlock technology
Rear Lock Video Screen included
2K HD with head-to-toe view
Matter and Apple Home support
This lock uses Palm Vein recognition and includes a rear screen, rated 4.2. It offers ultra-fast and secure entry monitoring for families with older members.
Pros
- Palm Vein recognition for added security
- Rear video screen for easy monitoring
- 2K HD camera with f/1.8 lens
- Matter and Apple Home integration
- Dual power with AAA battery backup
Cons
- Highest price tier overall
- Not compatible with HomeBase 2
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Palm Vein technology unlocks in 0.6 seconds with local data storage. The rear video screen lets you check the front door status without an app. Dual power includes AAA backup for outages.
Matter integration enables smooth connections with Apple Home, Google Home, and Alexa. Camera streams are not supported via Matter so use the eufy App for full features. Higher price reflects advanced biometrics.
Best for families prioritizing privacy and simplicity. If you want easy entry without apps and need future-ready smart home integration, this model provides unique convenience.
Palm Vein Recognition
Advanced palm vein scanning unlocks the door in 0.6 seconds. All data stores locally on the lock, keeping privacy secure without cloud uploads.
Rear Video Screen
Check the front door status anytime using the built-in screen on the inside. This offers a quick way to see visitors without needing a phone app.
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10. eufy Security Video Doorbell E340 with Extra Backup Battery and HomeBase S380 – Best Bundled Eufy Video Doorbell
eufy Security Video Doorbell E340 with Extra Backup Battery and HomeBase S380
Includes HomeBase S380 and battery
Dual cameras 2K Full HD
Uninterrupted power options
Local storage no monthly fees
This bundle combines the E340 with HomeBase S380 and an extra battery, rated 4.5. It ensures constant operation and expanded local storage capabilities.
Pros
- Includes HomeBase S380 for connectivity
- Extra backup battery for uninterrupted use
- Dual cameras with complete coverage
- Local storage without monthly fees
- 2K Full HD video clarity
Cons
- Higher price than standalone unit
- Requires multiple setup steps
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Two 6500mAh batteries allow quick swaps so the doorbell never goes offline. HomeBase S380 connects locally without monthly fees. Dual cameras provide head-to-toe views while 2K FHD clarity ensures sharp details.
Multiple components require more setup time than single units. However, the storage and power flexibility justify the effort for most users. Local alerts avoid cloud costs entirely.
Best for complete home security solutions. If you want uninterrupted power and local storage connectivity, this bundle offers comprehensive support without ongoing subscriptions.
Uninterrupted Power
Extra backup battery ensures year-round operation. Install and remove quickly to swap during charging without stopping security monitoring.
HomeBase S380 Connectivity
Connects to HomeBase S380 for expanded local storage and alerts. This hub supports local data storage with no monthly fees for peace of mind.
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Buying Guide – How to Choose the Best Eufy Video Doorbell
Choosing the right model depends on your specific needs. Evaluate power options, storage requirements, and smart features before purchasing.
Camera Resolution and Field of View
Look for 2K FHD clarity to see clear details of faces and packages. The E340 offers head-to-toe views with dual cameras to reduce blind spots compared to single lens models.
Prioritize models with wider angles and high resolution for daytime and nighttime clarity.
Power Source Flexibility
Battery-powered units offer easy installation while wired models ensure continuous power without charging. Some models support both modes for maximum convenience.
Choose based on your existing wiring and willingness to swap batteries occasionally.
Storage Options
Local storage avoids monthly fees. Built-in options range from 8GB to expandable 16TB. Check if HomeBase hubs are needed for larger storage needs.
Local storage keeps your data private and reduces long-term costs.
Smart Features and AI
Advanced models include facial recognition or delivery guards. These features reduce false alerts by learning who lives in your home or monitoring packages.
Select models with features that match your security priorities.
Night Vision Quality
Color night vision improves visibility in low light conditions. Look for clear viewing distances up to 16 feet to ensure security after dark.
Verify color night vision capabilities in product specifications before purchase.
Chime and Hub Compatibility
Check if existing chimes work with the new unit. Many models require HomeBase or MiniBase units for advanced features and alerts.
Ensure your current setup is compatible to avoid extra costs or adapters.
Subscription Costs
Many models advertise no monthly fees. Confirm storage and alert methods remain local to avoid hidden subscription requirements.
Choose subscription-free options for long-term savings and privacy.
Weather Resistance
Look for durable construction to withstand rain or extreme temperatures. Outdoor units should be built to last in various weather conditions without failure.
Verify IP ratings for weather resistance to ensure durability.
How to Use and Care for Your Eufy Video Doorbell
Install the doorbell at a height that captures full face and body views. Use the provided mounting bracket and tighten securely to avoid movement over time.
Regularly clean the camera lens with a soft cloth to maintain image clarity. Check battery levels through the app and replace or recharge as needed.
Keep firmware updated via the eufy Security app for best performance and security. Review settings to customize motion zones and alerts based on your home needs.
Frequently Asked Questions
Do Eufy Video Doorbells require monthly subscriptions?
Most Eufy models offer local storage options with no monthly fees. Built-in storage or HomeBase hubs allow you to store footage privately without paying cloud charges. Always check specs for storage limits.
Can I use my existing chime?
Compatibility depends on the model. Many work with standard mechanical chimes but some require HomeBase or MiniBase units. Check the product description for supported chime types before buying.
How do I swap the battery?
Press the quick-release button and slide the battery out in seconds. Insert a fresh or charged pack and the doorbell resumes operation immediately. This design minimizes downtime.
Does color night vision work in total darkness?
Color night vision uses built-in lights to illuminate up to 16 feet. It works best when some light is present, but the dual-light system ensures clear visibility in dark conditions.
How much local storage is available?
Storage ranges from 8GB built-in to expandable 16TB with HomeBase. Higher storage units may require HomeBase hubs. Check specs for exact capacity limits and expansion options.
Can I get alerts without a phone?
Some bundles include Smart Displays that show live feeds and alerts instantly. These screens provide hands-free notification without requiring a smartphone to view visitors.
Final Thoughts on Choosing the Best Eufy Video Doorbell
The E340 with HomeBase 3 stands out for advanced AI and massive local storage. For budget seekers, the standalone E340 delivers dual camera value without hidden costs.
Prioritize power options and storage based on whether you prefer wired or battery setups. If you want premium convenience, bundles with Smart Displays offer instant indoor alerts.
Prices and availability change frequently so verify current listings before purchasing. Check ratings and specs to ensure you choose the best Eufy Video Doorbell for your home needs today.