UtySty 3 Pack Keyed Entry Door Knob Deadbolt Secure Cover Baby Proofing Adhesive Deadbolt Lock Child Safety Protector for Ball Door Knobs with Lock and Key Interior Exterior Front Entrance Locks 11

Package Include3 pcs safety lock coversuitable for switch knobs within 3cm118in diameter Size Outer diameter of protective cover 44mm173in inner diameter of 3cm118 suitable for door locks with the size of the safety buckle knob less than 118in and the knob switch height is less than 25mm098in Whether you are worried that children are accidentally locking themselves in the room when playing at home the deadbolt lock protective cover can prevent children from opening the deadbolt by themselves which is safe and secure Transparent adhesive can be firmly pasted on furniture no tools required simple and convenient installation Suitable for indoor door lock switchesSuitable for round handle door locks.