DIY Hidden Furniture Lock, Electronic Wardrobe Lock for Wooden Cabinet, Locker, Drawer, Wardrobe Lock

One card for multiple locks: You can easily program a single key into multiple locks and freely reset, add, or delete key cards. The lock uses M1 13.56MHz cards, which are more sensitive and secure than standard 125kHz ID cards. 1.5-inch RFID detection thickness: RFID cards can penetrate thicker wood panels (up to 38mm). It is ideal for locking cabinets, lockers, drawers, cupboards, medical trolleys, data shelves, gun storage boxes, safes, swimming pools, libraries, factories, offices, and more. Robust mechanism and DIY installation: The bolt and mortise are made of metal, providing ample strength for locking. No drilling is required; installation is easy using screws. For any surface other than wood, it is recommended to use 3M adhesive tape for installation instead of screws. Low Power Alarm Automatic Unlocking: Keeps the door unlocked even when the power is low. No need to worry about being locked out. The low battery status is accompanied by a long beep after opening; the lock can be used approximately 15 times. Replace the battery before using it again. Hidden Lock Invisible Style: The lock is installed inside the cabinet. Unlock the cabinet door without touching it. Keep your personal belongings safe. Improves child safety at home.