Brand Name: Golden Security
Material: Zinc Alloy
product name: fingerprint smart padlock
Fingerprint capacity: record 10 times and save 10 pieces
LED light color: red / blue
Battery: 3.7V lithium battery
Working voltage: 3.0-4.2V
Life time: half a year
Working temperature: -10~+40 degrees Cel
usage: door/handbag/closet/luggage safty padlock
charging: USB charging
unlock way: fingerprint touch instead of digital padlock
size: 46x40x16mm
