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Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
eufy Security T85F0 Smart Lock: Apple Home Ecosystem support
Ever wished your front door could keep up with your tech-savvy life? Meet the eufy Smart Lock E31—your home's new best friend. It plays nice with Apple Home, Matter, Alexa, and Google, so it'll fit right into your smart home like it was always there. And get this: it can recognize your fingerprint and swing the door open in under 0.3 seconds. Yeah, that's faster than you can say 'I'm home.' Plus, with a 10000mAh battery, it's got the stamina to last up to 14 months. Forgot to lock up? No sweat. The auto-lock feature has your back, sealing the deal the moment the door closes.
But wait, there's more (and no, we're not selling knives on TV). This lock isn't just smart; it's practically a locksmith's dream. You can unlock it with your fingerprint, an app, a keypad, an old-school physical key, or even by barking orders at Alexa. Control it from anywhere with Apple Home or your favorite app, and install it in about the time it takes to watch half an episode of your go-to show (that's 15 minutes, for the record). And if anything goes sideways, you're covered with 18 months of electronic protection and a whopping 36 months for the mechanical bits. Talk about peace of mind.
Features
- Fingerprint keyless entry
- 10000mAh rechargeable battery
- Auto-lock feature
- Matter compatibility
- Apple Home Ecosystem support
General specs
- Brand: eufy Security
- Model: T85F0
- Seller: Amazon
- ID: B0DP4T27BL
- Material: Plastic, Metal
- Lock Type: Biometric, Deadbolt, Keypad
- Special Feature: Matter, Auto-Lock
- Battery Cell Type: Lithium Ion
- Batteries Included: Yes
- First listed by seller: 6/7/25
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer
$144.99
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 6/3/26
Price History for seller Amazon
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | eufy Security | TCL | Devo | Aqara | eufy Security | GeekTale |
| Model | T85F0 | D1 | G8 | DL-D05D | T8506 | RD02 |
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| Price | $144.99 | $89.99 | $79.99 | $124.49 | $98.48 | $49.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 29, 2026 | May 29, 2026 | Mar 21, 2026 | May 24, 2026 | May 29, 2026 | Mar 21, 2026 |
| Material | Plastic, Metal | Aluminum | Aluminum | Zinc | Aluminum | Aluminum |
| Lock Type | Biometric, Deadbolt, Keypad | Biometric, Deadbolt, Combination Lock, Keypad | Deadbolt, Combination Lock, Keypad | Biometric | Deadbolt | Biometric |
| Special Feature | Matter, Auto-Lock | Fingerprint, Passcode Unlock, Weather Resistant, Auto-Lock, Back-Lit Keypad | Touchscreen, Fingerprint, Passcode Unlock, Weather Resistant, Auto-Lock | |||
| Batteries Included | Yes | No | No | Yes | ||
| Item Weight | 2.05 pounds | 2.6 pounds | 11 pounds | |||
| Control Method | App, Remote, Voice | App, Remote, Touch, Voice | App, Touch | |||
| Controller Type | Google Assistant, Amazon Alexa | Google Assistant, Amazon Alexa | Google Assistant, Amazon Alexa | Bluetooth | ||
| Special Features | Fingerprint, Passcode Unlock, Weather Resistant, Auto-Lock, Back-Lit Keypad | Apple Homekit Compatible | Fingerprint Deadbolt, App Unlock, Auto Lock, Passage Mode, Security Mode, Easy Install | |||
| Batteries Required | Yes | Yes | Yes | |||
| Connectivity Protocol | Wi-Fi | Wi-Fi | Bluetooth, Zigbee | Wi-Fi | Bluetooth | |
eufy Security T85F0 Apple Home Ecosystem support
$144.99
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