Easy to Install And Use: There is no demand for using tools or drills to install this simple mechanism. With simple adhesive the lock stays in place.Safety Baby Child Proof Design: Locks keep curious little kids away from drawers and cupboards filled with dangerous tools or chemicals, it is good method for them to evade danger.Very convenient in using, only need to make the magnetic key gently counter point and the lock can be opened. No Damage Furniture: Since there is no need for drilling holes or using any tools.These magnetic baby safety locks keep your drawers and cupboards safe from damage so you can have them in pristine condition when baby grows older.Humanization Design: Unique normally open function--With a normally open switch, you can use this function when kids is not at home, so you do not need the magnetic key to open the cabinet/drawer every timeSticky Base For Magnetic Key: Convenient for you to place the little key on a fixed position or on the wall to avoid missing, more easier to use and humanized.Fit on All Surface: The universal design of these magnetic locks lets them be used on any fairly typical cupboard or drawer.It works on any smooth surface that within 35mm / 1.4" thick. This simple set will cover all your cupboard safety needs. It comes with bonus 3m sticker, convenient for you to reuse the latches and locks.All-Round 24H Sale Service: The professional material insure the quality of item. Please contact our Enlewlth LLC Customer Service or send email to our company's mailbox, we will give you a satisfied solution in 24 hours.Item: Child Safety Magnetic Lock;Material: ABS,Magnet;Quantity: 1set (4 Locks + 1 Key);Color: White;Lock Size: 3.8*3.4*3.9cm/1.5*1.3*1.5" (L*W*H);Weight: 122g / 4.31ozKey Size: 3.6*3.6*2.3cm / 1.4*1.4*0.9"(D * D * H);Package Include: 4*Locks, 1*Key;Caution: This is not a toy, please stop using it if any damage,this product can not take place of adults to take care,The lock is suitable for the thickness within 35mm. When installation, do not touch sticker by hand or double use that will make sticker weaker to use.