Item Type: Smart Cabinet Lock Lock Body Material: Zinc Alloy Lock Tongue Material: 303 Stainless Steel Unlock Mode: Fingerprint, Bluetooth APP Remote Unlock Fingerprint Capacity: 100Pcs Power Supply Type: Lithium Battery (Built-In) Battery Capacity: 150mAh How to Use: 1. Download the APP "OKLOK+" to your phone 2. Turn on the mobile phone Bluetooth, pair and connect the drawer lock, use Bluetooth to open the drawer lock 3. Operate to enter fingerprints on the APP, or use fingerprints to open the drawer lock Package List 1 x Fingerprint Drawer Lock 1 x USB Data Cable 1 x QR Code 1 x Instruction Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1Keyless cabinet lock, support fingerprint unlocking and Bluetooth APP remote unlocking. 2Adopts highresolution fingerprint module for fast(in 0.5s) and accurate fingerprint recognition, and fingerprint capacity can get up to 100pcs. 3Support remote authorization to unlock, selectable permanent authorization/periodic authorization/temporary authorization. 4Sensitive AI algorithm allows autonomously perceive changes in fingerprints, each unlock is to further improve the fingerprint information for higher sensitivity. 5Support unlocking record query function, if the positioning permission is turned on, you can also query the unlocking location. 6Lowpower consumption design without frequent charging, long battery life of 365 days, support USB charging. Bluetooth connection to mobile phone to check battery quantity. 7Wide application, suitable for general drawers, single-opening cabinets and double-opening cabinets.