Invisible Electronic Cabinet Lock, Hidden Lock, DIY RFID Lock LAT-CH for Wooden Cabinet Drawer Locker Cupboard Feature: Quantity: 1 pcs Materials: ABS Color: White Expand Size: As shown in the picture Packing size: 12.5 x 4.5 x 6.9 cm / 4.92 x 1.77 x 2.72 in Net weight: 150g / 0.33lb Gross weight: 170g / 0.37lb Battery type: Two AA type batteries (not included) Applicable scene: Bedroom, Office, Outdoor Description: SUITABLE FOR WOODEN CABINETS - RFID cards can penetrate through thicker wood panels (up to 45mm / 1.7") and the key-fobs are convenient for making duplicate keys. Fits doors up to 0"-1" thick, ideal for cabinets, lockers, cupboards, data racks, safes. COMPACT SIZE & STURDY MECHANISM - LAT-CH and mortise are made of metal, they are sturdy enough for the cabinets. Unlock the cabinet door without touching. RFID card / tags are portable and easy to store. Provides good safety protection for your personal items. Improve children's safety at home, avoid your kids opening the drawers or cabinet doors. LOW POWER ALARM & AUTO-UNLOCK - Once the lock has been setup and programmed, it will indicate low-battery status with a long beep after being opened. After the long beep, the lock can be used approximately 20 times. When the batteries become too weak to operate, the door will open automatically, at which point the batteries must be replaced before the lock can be used again. Two Unlock Modes - 1 Single Mode - One user card to unlock 2 Dual Mode - 2 user cards together to unlock Package Includes: 1 x Lock Body 1 x LAT-CH 1 x Card 2 x Keyfobs 1 Set x Screws Product requires two AA type batteries (not included). ONE KEY FOR MULTIPLE LOCKS - This RFID lock is programmable, and you can use one key (RFID card/fob) to unlock several cabinet locks. The only thing you need to do: program the key into the locks and test it before installation. Package Content: 1 x Electronic lock 1 x Installation Kit 1 x Card 2 x Keyfobs 1 x Manual