It is made of high quality ABS material, strong and durable, with a load capacity of 7.5 kg / 16.5 lbs, which has stronger adsorption capacity than traditional suction cups. The suction cup has a vacuum lock ring, which can effectively prevent the suction cup from releasing air pressure due to tension, and firmly lock the vacuum. Note: The weight cannot exceed the load capacity of 15 kg, otherwise it will fall off. The sturdy plastic handle, due to its function underneath, your hands will not slip even in harsh conditions. wet, providing safety protection for the bathroom, tub and shower. Note: Do not force or tear the handle. The part marked "OPEN" and "CLOSE" above the rotary suction cup. Clockwise rotation is the locked state, that is, the "closed" state. Strong suction cup handles, wall suction cup handrails for rooms sliding door handles and strong suction cups for toilets and bathrooms, suction cups for refrigerator door drawer cabinet handles, glass door cabinets, pressure glue handles, bathroom handrails, suction cup handles of cup for showers Easy to install and uninstall, no need to use tools to install and remove. It is lightweight and compact, so you can take it with you when you travel, and easily install it in a hotel room or bathroom, and carry it around as needed, just push the locking latch down to secure the Flip up. The armrest can be firmly fixed on any flat, non-porous surface. Portable bracket handle, suction cup vacuum pressure provides super grip, more convenient to open doors/windows sliding. Can be used on any flat surface without holes. It can only be installed on any smooth flat surface, including tile, glass, metal, plastic, etc. Please Note: Do not use on rough or uneven surfaces! ! ! Product Description Crimp Door Handle, Glass Door Handle, Seamless Sliding Door Handle, Bathroom Handrail Size: 194*63*50mm Material: high composite material + ABS + PC Just put it on the surface and press the safety lock switch to complete installation in seconds, The shower slide requires no tools or any type of drilling Installing our support rod is as easy as flipping a latch lock to hold the support rod in place. [Widely Used] Perfect door handle, suitable for home, hotel, office. It can be used as a door handle for walls, kitchens, glass windows and microwave ovens to provide assistance and convenience. (Note: This product is not a bar professional grab bar and cannot bear too much weight. The suction cup grab bar should be used more as a guide or handle for opening drawers/fridges etc. than as a support device.) < p>Note: Cannot be used on wall surfaces, latex paint, wallpaper, unpainted wood Also, please make sure the support rod is not installed on the joint line or on the gap, because the support rod needs a solid surface to be properly adsorbed.