TTLOCK fingerprint lock

 Product color: matte black red bronze nano black
 

 Fingerprint head type: semiconductor fingerprint head
 

 Working power supply: 4 7th batteries
 

 Recognition speed: <0.5 seconds
 

 Product material: aluminum alloy
 

 Working temperature: -20 ~ 60
 

 Resolution: 508DPI
 

 Battery life: about 12 months
 

 Lock core level: blade lock core
 

 Password length: 4-8 digit password
 

 Unlock method: fingerprint key password magnetic card temporary password APP unlock (Graffiti WIFI Youzhi Yunjia WIFI optional)
 

 Unlocking capacity: 100 fingerprints + 200 cards and 2 keys