Lock Bluetooth Smart Lock Fingerprint Door Lock Zinc Alloy Code Door Lock 4 In 1 Unlock By Fingerprint/password/key/ APP ,Easy to Installation and Use

6. Support anti-peeping password setting 7. If the wrong fingerprint or password is entered multiple times the system will be locked for three minutes 8. Mechanical keys and emergency power (MICRO USB) can be used when the door lock is out of power 9. Applicable categories: wooden doors, iron doors, anti-theft doors, bronze doors. Name: Indoor fingerprint lock Material:Zinc Alloy Unlocking method:fingerprint, key,Password,IC card,APP Fingerprint type: semiconductor Recognition time:0.25s Fingerprint capacity:40 pieces Alarm type: low battery alarm Emergency power supply: USB port Power supply:4 x AAA batteries (not included) Working temperature: -20-55°C Optional color: black TTLock Bluetooth Smart Lock fingerprint door lock Zinc alloy code door lock 4 in 1 Unlock by fingerprint/password/key/Tuya APP TTLock smart Fringerprint door lock,Bluetooth smart lock,Suitable for 99% of indoor wooden doors Easily manage your smart lock through TTLock APP.User management, share password, view unlock record Share ekeys from your APP:No matter how far you are away from home,you can share ekeys to other user.Passcode types and records can be checked and deleted In the office and other scenes where people often enter and exit, you can turn on the normally open mode. In this mode, you can open the door without unlocking it in any way after use. Unlock by Semiconductor biometrics fingerprint 360 ° arbitrary angle, 0.5 seconds Fast Unlock Recognition error rate0.01% Maximum support 100 fingerprints Support anti-peeping virtual password input.You can enter random numbers before and after the correct password to prevent peeping You can open the door by pressing the handle directly.When you close the open mode,you need an auto-rized fringerprint or key to unlock the door. When the fingerprint or password is successfully verified, the green light will light up and the red light will light up if the verification fails. The left and right doors can be adjusted freely according to needs Low Design Consumptionusing, 4pcs AAA 1.5V (the battery is not included in the package) Unlock 20 times a day, can work for more than 10 months,Low battery warning Easily replace the spherical lock, no need to open holes, simple installation Suitable for indoor wooden doors such as home/hotel/apartment/office Related Products: keyless entry door lock,smart lock,fingerprint door lock,smart locks for front door,smart door lock,deadbolt smart lock,smart door locks for front door,deadbolt,digital door lock with keypad set,digital door lock,biometric door knob,bedroom locks for doors