Smart Fingerprint Handle Lock

Unlock method: fingerprint, password, card, key, TT Lock App or tuya APP Product material: zinc alloy Product color: black/gun color/gold/silver Applicable door thickness (window thickness): 3-55MM (55-80 need to be equipped with accessories separately) Applicable door type: wooden door Lock body life: 100,00 times Unlocking methods: fingerprint unlocking, password unlocking, card swiping unlocking, key unlocking, all through APP or Doodle APP Fprint capacity: 100 Card capacity: 100 Password length: 6-12 digits Password capacity: 100 Number of: 2 False acceptance rate: <0.001% False rejection rate: <0.1% Working temperature: -25?-5? Typical static current: <50uA (battery life can exceed one year) Working current: <200mA Working humidity 20%-93% RH Power supply voltage: 4.3-6.5V Working power supply: 4x AA alkaline batteries Emer power supply: TYPE C USB interface Support: dummy password anti-peeping, low battery alarm, anti-trial alarm