M8 Tuya Smart Wifi Fingerprint Anti-Theft Remote Control Electronic Door Lock, Specification: Bronze 40x388mm

1. Material: zinc alloy
2. Power supply: 4 AAA batteries (not included)
3. Specifications: door thickness: 40-60mm
4. Power supply type: DC 6V
5. Working current: DC 6V can be turned on normally for 20,000 times
6. Password length: 6-8 digits, 16-digit garbled code function
7. Tuya smart APP remote password unlocking, timely sent to visitors
8. A variety of passwords can be set: one-time password, time-limited password, cycle password, permanent password, custom password
9. False password to prevent peeping, you can add multiple digits before and after the real password
10. Biometric fingerprint sensor, fast identification within 0.5 seconds
11. MicroUSB charging treasure, emergency power-on to open the door
12. Stainless steel tamper-proof lock body, long service life, protect the safety of property at home
13. After locking, the handle enters a free state. At this time, the door cannot be opened by pressing the handle, which effectively protects the internal mechanical parts of the lock body
14. The encrypted IC card prevents copying, which is convenient for the elderly and children whose fingerprints are not clear.
15. Tuya Smart APP instant push, WIFI one-key direct connection
16. Weight: 4.5 kg