Strong double-sided tape, no need to punch, easy to paste, not easy to drop. Please install on a dry, oil-free, flat surface and stick it for 12 hours before use. High quality ABS material, good pressure resistance and load bearing, each hook can bear 0.5kg. 1 Set Consists of two parts,one part adhesive on the wall,another one adhesive on the back of the remote control. Separate use of hooks can hang a variety of debris, such as remote controls, keys, electric outlets, bottle openers and other small items.