It can be applied to your doorknob to keep your kids from being locked in rooms
Made of premium ABS material, non-toxic, strong, and durable to use
Hidden snap fastener design, easy for adults to open but difficult for babies
Self adhesive design, easy to install in a few seconds, no tools required
Great for living room, bedroom, kitchen, bathroom, kids' room, and so on
Specification:
Material: ABS
Size: 3.8 x 5.5 x 3cm
Error: 2mm
Note: After pasting, please press it properly for a few times, wait for 5-6 hours, and the tape will be firmer, and there will be no residue after cleaning.