Strong Adhesion: These suction cup anchors with heavy duty straps are made of strong PP + TPU material. High strength, durability, wear resistance, not easy to break, strong adhesion, good anti-slip effect. Powerful Suction Cup: The suction cup anchors can be stuck in any flat position, such as cars, homes, offices, etc., without damaging the surface. Reusable: No need to punch, press the suction cup when using, turn off the pressure switch, lock the suction cup. When disassembling, open the pressure switch and cover the lid to prevent dust from being reused repeatedly. Wide Applications: The suction cups can not only be used in the kitchen, bathroom, but also can be used when camping. You can use suction cups to attach tents and tarps to cars and trucks and make car camping easier. Note: The suction cup can be loaded up to 10 kg, and the suction cup is smooth, dry, and prolonged. Please do not use it on uneven, rough, and wet surfaces. Will not peel off wallpaper or plaster walls.