feature: 1. Unique silent design: Using space mapping clicking technology to replace the traditional mechanical clicking , silent clicking and zero noise. 2. Variable gears: The digital display controller can adjust the click speed, and 108 gears are adjustable. You can set the gear you need at will. 3. Wide scope of application: compatible with FOR Android and IOS systems, 99percent of mobile phones, suitable for game assistance, live broadcast likes, etc. Specification: Name: Automatic screen clicker Function: Like fast pace, game loop Click the gear: once every 9 seconds - 99 times in 1 second Material: plastic colour: A-black Package Contents: 1 x Screen clicker 1 x Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.