Features:
1. It is designed to enhance physical game playing with high precision controlling;
2. It is compatible with thousands of game apps and Appstore.
3. It is made of enhanced engineering resinous material, durable to use.
4. 2 joysticks are recommended when playing;

Specifications:
Material: PC+ PVC+ Electric Conductor
Gross Weight: about 30g

Descriptions:
The joystick gives you a real physical joystick for increased precision with touchscreen based games.
Any game that has an on-screen control pad of some kind is perfect for the joystick.
It is made of special spring material, and can be pasted on any mobile phones or tablets.
It is compatible with all touch screen devices.
No wires or batteries are needed.