Universal Mobile Game Joystick Spiral Mini Joystick Game Handle Grip Controller Rocker Joypad Foldable Stand Holder for Cellphones (Handle Holder with Joystick)

it is not a electronic product ,Compatible with all touch-screen smartphones ,all iPhone and Android phone. It have no matter with OS , The telescopic boom design allows it to adapt to Large size of the smartphone (13CM to 16 CM / 5.1 inch ~ 6.3 inch length)
Also it’s an adjustable smartphone case and a smartphone stand holder . You can use it to watch videos with hands-free. There are 3 piece 3mm soft mat to left air place between the handle and phone ,this will help the working smartphone cool off .
The handle grip has an ergonomic design and comfortable feeling to relax your hand fatigue for the long-time gaming.