Features：
1 Backpack bag with fingerprint lock
2 Fingerprint unlock with 40 groups
3 Ergonomically designed backpack is soft and fits the back
4 Head phone charging ,intergrated design
5 Backpack is polyester and microfiber material
Fingerprint sensor semiconductor fingerprint sensing technology
72*64 recorded 5 times and stored 40 groups
Fingerprint head shape Square 10.4*10.4mm
Storage capacity 40 sets of fingerprints
Administrator fingerprint capacity 2 sets of fingerprints
Fingerprint setting Short press to unlock, long press 3S to set fingerprint, long press 6S to delete fingerprint
Lock body material Integrated die-casting zinc alloy
Lock beam material Integrated die casting zinc alloy
Lock cylinder without mechanical lock cylinder
IC proximity card not supported
Motor Planetary Geared Motor M10
Working voltage 3.7V
Battery lithium battery 80mAh 3.7V
Charging current 5V/180ma
Continuous standby for 3 months
Low battery alarm 3.5V
LED light
USB interface Micro USB 5V 0.5A (emergency + charging)
Working temperature -20°C~+70°C
Net weight 81g
Bag parameters
Polyester fabric + microfiber leather
Size : 30*16*46cm
Weight: 1.1kg