Features:Smartphone App Controlled Bluetooth Drawer Lock for all kinds safety magnetic cabinet lock is a Smart Cabinet & Drawer Locks with Implicit installation and No adverse effects on furniture.Suitable for a variety of cabinet types Drawer, single open cabinet, double open cabinet, It can be installed in drawers and cabinets of various materials such as wood, iron, PVC, etc.Scope of application: TV cabinet, shoe cabinet, desk cabinet, letter box, etc.Enjoy smart&privacy life. Specifications:Device Name: App control Bluetooth lock electronic cabinet lock, electronic cabinet lock Material: ABS+PC mixed material Size: 90*40*18mm(L*W*T)Weight: 140g(net weight) Colors: White Power supply: 2PCS AAA BAttery Unlocking distance: 10m Unlocking speed: 1-2s Packing List:1.Packing box2. Lock body3. Locking ring4. Instruction manual5. 3M glue6. Blocking piece7. Screw fittings