Precise engineering Our padlock is very smart. It is equipped with a fast, precise biometric fingerprint module, installed with the latest secure algorithm logic technology, to enable the lock to recognize your fingerprints and opens instantly. The lock is built with light weight alloy metal to yield high body rigidity and solid security.
Quick Recharge With our advance lithium battery technology, one quick charge via its small USB port supports thousands of openings, up to 12 months of usage, giving you a long lasting and worry free security.