eufy Security E85V0 Smart Lock with Palm Vein Recognition, 2K Camera, and Doorbell: Palm vein unlocking with 99.9% accuracy and 0.6-second recognition
For the busy parent who juggles work and family, the eufy FamiLock S3 Max is your front door guardian. It replaces the stress of lost keys or missed deliveries with a seamless, secure entry system. You can unlock the door with a simple palm scan in under a second, perfect for when your hands are full with groceries or a toddler. The palm vein recognition is so precise, it feels like a personal key that only you and your family possess, stored right on the device for privacy.
This smart lock goes beyond basic home security by integrating a 2K camera and doorbell, giving you a clear view of visitors from head to toe. The rear lock video screen lets you check who's at the door without fumbling for your phone, ideal for kids or elderly relatives home alone. With Alexa compatible features and a dual power supply, you stay connected even during outages, ensuring peace of mind whether you're monitoring packages or welcoming family after school.
Features
- 2K HD camera with f/1.6 lens and 150° wide-angle view
- Rear lock video screen for app-free door status checking
- Dual power supply with rechargeable battery and emergency AAA batteries
- Seamless home automation with Matter and Apple Home support
- ANSI/BHMA Grade 1 security rating
- Palm vein unlocking with 99.9% accuracy and 0.6-second recognition
General specs
- Brand: eufy Security
- Model: E85V0
- Seller: Amazon
- ID: B0DTHMFMKP
- Material: Aluminum Alloy
- Lock Type: Deadbolt
- Dimensions: 1.22, 7.87, 3.07
- Item Weight: 2.29942139266
- Connectivity: Wi-Fi
- Power Source: Battery, Rechargeable (USB)
- Access Methods: Fingerprint, Keypad, Mechanical Key
- Charging Method: USB
- OS Compatibility: Android, iOS
- Water Resistance: IP65
- App Compatibility: Tuya Smart
- Smart Home Protocol: Matter
- Smart Home Compatibility: Amazon Alexa, Apple HomeKit, Google Assistant, Samsung SmartThings
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Price History for seller Amazon
| Date | Price |
|---|---|
| 1/12/26 | $349.99 |
| 12/9/25 | $299.99 |
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
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eufy Security E85V0 Black
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eufy Security T8530 Black
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Lockly PGK728WRHK Black
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TEEHO TE002 Matte Black Secure fingerprint unlock in 1 second
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SOLITY GT10
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Yale YRD510-MT1-BLK Matte Black Remote access control via Google Home app
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| Brand | eufy Security | eufy Security | Lockly | TEEHO | SOLITY | Yale |
| Model | E85V0 | T8530 | PGK728WRHK | TE002 | GT10 | YRD510-MT1-BLK |
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| Price | $349.99 | $299.99 | $348.30 | $45.99 | $199.99 | $159.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 21, 2026 | January 21, 2026 | January 21, 2026 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| Material | Aluminum Alloy | ABS, Aluminum, Metal | Zinc | Plastic | ||
| Lock Type | Deadbolt | Deadbolt | Biometric, Digital | Deadbolt | ||
| Dimensions | 1.22, 7.87, 3.07 | 80, 220, 180 | 8.8, 5.3, 8 | 11.1 x 5.51 x 4.84 inches | 2.56, 5.38, 0.88 | |
| Item Weight | 2.29942139266 | 2500 | 6.06050758238 | 3.62 | ||
| Connectivity | Wi-Fi | Wi-Fi | Wi‑Fi | Thread | ||
| Power Source | Battery, Rechargeable (USB) | Rechargeable Battery | Battery Powered | Battery Powered | ||
| Access Methods | Fingerprint, Keypad, Mechanical Key | Fingerprint, Key, Keypad | App, Key, Keypad | |||
| OS Compatibility | Android, iOS | Android, iOS | iOS | Android, iOS | ||
| Smart Home Compatibility | Amazon Alexa, Apple HomeKit, Google Assistant, Samsung SmartThings | Alexa, Google Assistant | Apple HomeKit, Siri, Amazon Alexa, Google Assistant | Google Assistant | ||
| Batteries Required | Yes | Yes | Yes | |||