This suction cup safety grab bar has specific requirements for the installation wall. It is only suitable for tiles of 5×5 in. or larger and must be attached to smooth, non-porous walls; it cannot be used on porous or uneven walls (such as wallpapered walls, unfinished walls, etc.). When in use, please note that you should not put your entire body weight on the grab bar. Its maximum load-bearing capacity is up to 330 lbs, providing stable and reliable support. The product adopts an upgraded suction cup design, combined with large-sized suction cups and an airtight structure, which ensures strong adsorption and durability. The top of the grab bar is equipped with anti-slip strips, and the bottom has a curved design that fits fingers. This dual anti-slip protection enhances safety during use. Installation is extremely convenient: it only takes 5 seconds to pull down the latches to complete the installation, no drilling, screws or tools are required, and it will not damage the wall. It is also detachable and reusable. This grab bar has a wide range of applications and can be installed in areas such as bathrooms, bathtubs, restrooms and kitchens. It can provide support for the elderly, pregnant women, children, the injured, people with disabilities and those with limited mobility when they stand up, meeting their daily safety assistance needs. Color: Grey. Material: Plastic.