Cupboard Drawer Invisible Magnetic Lock 4 Locks & 1 Key Baby Pet Safety Proof Features: Built-in latch, invisible protection, built-in magnetic drawer lock magnetic induction. At normal drawer panel thickness, the key can be adsorbed for easy one-handed operation, allowing life to speed up and safety to be more reliable. There is always open function, on or off lock by your decision, easy to open, always open more simple. When the key adsorbs the lock hook and makes a crisp impact sound, it has been unlocked successfully. Specifications: Product weight: 75+10g Product Size: Lock: Length: 3.8cm Width: 3.8cm Height: 3.4cm Key: Length: 3.6cm Product colour: white Product material:ABS Package Include: 1 * 4 Locks & 1 Key