Package Contents: You will receive 1 piece of round silicone phone suction holder with double-sided suction. No need to prepare adhesive backing and stick in different places.Premium Material: Our suction cup phone holder is made of high quality silicone, reliable and durable, and each suction cup is sticky enough and can be used on the back of mobile phones, mobile power banks, mobile hard drives, etc.Strong Support: Our suction cup cup size is 70 x 8.3mm with 19 independent small suction cups. The appropriate contact area can provide stronger and more reliable support for mobile phones, so you don't have to worry about dropping your phone.Ideal accessories: If you are a creator of short videos or vlogs, this product is very suitable for you. If you want to free your hands for shooting, driving, cooking or bathing, you can use this suction cup phone holder.Widely used: The silicone suction cup phone case is suitable for dry and clean phone surfaces and can easily hold almost any smooth phone case and can also suck on mirrors, glass, cabinets, power banks or cars.