The bathroom suction cup handle should be installed on flat, smooth, non-porous and non-rough surfaces such as marble tiles, ceramic tiles and glass (not suitable for ceramic tiles, limestone).2. The pole should be checked before each use to ensure it is securely attached.Dimensions: 29.5 x 9 x 8 cm.This bathroom vacuum ramp is a useful mobility aid for the bathroom, shower and roof.Provides safety in your shower or bathtub.Easy to Install: This suction cup shower handle requires no tools or drills.Simply turn the locking latch to fix the handle on a smooth surface and you can change position according to your current needs.The bathroom suction cup grab bar helps users get on or out of the roof, bathtub or bathroom safely with strong, non-slip suction cups.The portable shower grab bar with suction cup is an ideal gift for disabled people, pregnant women, elderly, disabled, disabled and small children.