Smart Fingerprint Padlock - Effortless One-Touch Security Experience

3.5v 3.7v 4.2v 6×13mm 50ma 110mah android micro usb Micro USB Material

Core Features Equipped Effortless Effortless One-Touch Effortless One-Touch Security Fingerprint integrating fast fingerprint intelligent padlock long-lasting rechargeable long-lasting rechargeable battery padlock integrating padlock integrating fast Security Experience Smart Fingerprint Padlock USB Charging zinc alloy