BDI Smart Fingerprint Padlock with APP Control

The Smart Fingerprint Padlock uses advanced fingerprint recognition technology for quick and secure access in just 1 second. -Featuring a USB charging port, this padlock is designed for convenience and easy use. -Constructed with high resistance to cutting and sawing, it offers reliable security. -With a low battery reminder and remote unlock feature through the dedicated app, it ensures peace of mind. -Compact and portable, it is perfect for on-the-go use. Take control of your security.

Product name: fingerprint padlock
Material: Zinc alloy
Color: Black/Silver
Size: 76*40*13mm
Weight: about 96g
Shape: Square
Fingerprint area: 10.4*10.4mm
Fingerprint capacity: 10
LED: red,blue,green
Battery: 3.7V Lithium
Operating voltage: 3.0V-4.2V
Battery life: 1 year