Product parameters:
Unlocking method: fingerprint recognition
Fingerprint storage: 10 fingerprints
Charging interface: Micro-USB
Emergency unlocking: Morse code
Standby time: half a year
Product material: Zinc alloy die casting
Product size: 76*46*13mm
Waterproof grade: IP62
Working temperature: -10-50 degrees Celsius
Product packaging:
Fingerprint password lock*1*1
Manual*1