POWERFUL NANO-ADESIVE WALL HOOK: Used new high quality Nano-glue provides anti-freezing function, avoid the cupping harden as the temperature changes, cold and heat resistance ensure the cupping stability, you don't need to worry about fall from your objects. (Tips: Hair dryer heating the base easier to tear the bottom)STRONG SUCTION HOOK: Upgrade version 3.0. Retains vacuum cupping design for continuous pressurization. The base is covered by an exclusive nano-adhesive coating to increase stability. The petal-shaped lid lock tightly. 3 designs ensure the adsorption strength of the hook on the wall in all aspectsTRANSPARENT PC HOOK PREVENTS YELLOWING: Odorless, toxic-free health material, 3.0 wall hook is more durable and environmentally friendly. One accessory can resist moisture, no rust, no need to worry even if you use it in oily kitchen or wet bathroom/toiletEASY INSTALLATION: Without screws/drilling/mark. Just remove the transparent protective film, and pull the hook towards the wall pressing the middle of the suction cup to remove the air completely. NOTE: Hook holds extremely well to smooth, hard, and unplastered surfaces. MAKE SURE YOUR SUITABLE SURFACE BEFORE PURCHASINGWIDE USE: In addition to the daily use of this hook in the kitchen, bathroom and office. transparent hook is perfect for hanging Christmas decoration / bathroom and kitchen accessories such as wreath, door plate, bathrobe, tea towels, raclette etc. You don't have to worry about hooks falling off and damaging your belongings and mood anymore