General description This heavy-duty suction cup anchor set includes 4 powerful suction cups designed for use on non-porous smooth surfaces. Made from high-quality PP and TPU materials, these suction cups provide strong adhesion and a better anti-slip effect, making them ideal for various applications such as car side tents and camping tarp accessories. Technical specifications Material: PP and TPU Maximum load: 22 lb / 10 kg Dimensions: as shown Usage Suitable for smooth surfaces and flat places such as cars, homes, and offices. To use, clean the surface with a cloth, press the suction cup onto the surface, pull the handle, and lock it in place. Ensure no air can enter to maintain suction power. Other information Package includes: 4 suction cup anchors. Leaves no glue residue upon removal. Durable and wear-resistant materials ensure a long service life.