The ASEC 40mm Fingerprint Padlock provides easy and convenient access without the need for a key or combination, ensuring safe and private unlocking and identity verification. The slim and lightweight design means it is versatile and it is suitable for multiple users, able to recognise up to 10 different fingerprints. The zinc alloy construction is IP65 rated and is charged via USB. It has a 0.5 second unlock time with extremely low ratio of rejection rate (<0.01%) and false recognition rate (<0.0001%).