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Home > Facial Recognition Lock > Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
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Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock
Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock

Fully Automatic Anti-theft TTlock 3D Face Smart Locks WiFi Facial Recognition Camera Video Intercom Fingerprint Door Lock

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Product Description

📋 Products Description
Fingerprint capacity 100 Static current < 50uA
Card+Password 300 Dynamic current < 180mA
Metal Aluminium Alloy False rejection rate < 0.1%
Low voltage alarm 4.7±0.2V False recognition rate < 0.0001%
Working temperature -10℃~60℃ Password Length 6 digits
Working relative humidity 5%~95%RH Phantom password 32 digits
Unlock time <1s Fingerprint sensor Semiconductor
Power type 4200mAh Lithium battery Face capacity 50
✨ D20F Main Features
✔ 6 Unlock ways: Face Recognition, TTlock App, Fingerprint, Passcode, Card, Key
✔ New Face Recognition Function: Automatic recognition and unlock upon approach
✔ Automatic lock after unlocking for enhanced safety
✔ Rechargeable lithium Battery with super long standby
✔ Real-time abnormal status alerts to mobile phone
✔ Digital door view with Night Vision function
✔ Automatical Camera: Video call and remote unlock via APP when doorbell rings
✔ Emergency Interface: USB/Type-C power supply support
✔ Online Temporary passcode available
Doorbell support & Fingerprint reading
Emergency key & Type-C power supply
HD Screen & Unlock Key
📸 Product Gallery
Frequently Asked Questions
How many ways can I unlock the D20F smart lock?
The D20F supports 6 unlocking methods: Face Recognition, TTlock App, Fingerprint, Passcode, IC Card, and Mechanical Key.
How does the face recognition feature work?
The lock uses advanced recognition sensors. When you approach the door, it automatically detects your face and unlocks without requiring any hand contact.
What should I do if the battery runs out?
You can use the emergency USB/Type-C interface to power the lock temporarily with a power bank, or use the physical emergency key to unlock.
Can I see who is at the door remotely?
Yes, the lock features a digital door view and automatic camera. When someone rings the doorbell, the picture appears on the HD screen and your mobile APP for remote unlocking.
Is the lock secure if I forget to lock it?
The D20F features an automatic locking function, so it will secure the door immediately after you enter or leave.
Does the camera work at night?
Yes, the digital door view includes a night vision function to ensure clear visibility even in low-light conditions.

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