1、Only suitable for triple drawer cabinets, supports two unlocking methods, fingerprint, Bluetooth APP, fingerprint capacity up to 100, which can meet the needs of ordinary families. 2、High‑resolution fingerprint module, fast identification in 0.5 seconds. The unlocking record can be inquired, and the unlocking location can also be inquired if the positioning permission is enabled. 3、It can realize Bluetooth connection to mobile phone to check power, long battery life of 365 days, low power consumption design, no need to charge frequently, USB charging port, convenient and fast. 4、The AI algorithm is more sensitive as it is used. AI learning technology can autonomously perceive changes in fingerprints and maintain sensitivity at all times. Each time the lock is unlocked, the fingerprint information is further improved. The longer it is used, the more sensitive it will be. 5、Can remotely authorize and unlock, and can perform permanent authorization/periodical authorization/temporary authorization for friends. 1 x Fingerprint Drawer Lock1 x USB Data Cable1 x QR Code1 x Installation Kit1 x Instruction Item Type: Smart Cabinet LockLock Body Material: Zinc alloyLock Tongue Material: 303 stainless steelUnlock Mode: Fingerprint, Bluetooth APPFingerprint Capacity: 100 piecesPower Supply Type: Lithium battery (built-in)Battery Capacity: 150mAhHow to Use: 1. Download the APP "OKLOK+" on the mobile phone. 2. Turn on the Bluetooth of the mobile phone, pair and connect the drawer lock, and use Bluetooth to open the drawer lock. 3. Operate and enter fingerprints on the APP, and use fingerprints to open the drawer lock.