Power : USB. Name: Auto Screen Clicker ! Size: approx 98.4 * 20.5 * 44.3mm/3.87*1.59* 1.74 inch Function: as fast, game cycle Click the gear: once in 9 seconds - 99 times in one second Color: black / pink Features: 1.Automatic screen clicking. 2.The clicker can meet your screen clicking needs, just clip the click head on the phone screen to simulate your finger clicking the screen automatically. 3. Adjustable gears. 4. Multi-Level Adjustable, Clicker can support all mobile phones, tablets and touch screen computers. , Suitable for all kinds of click applications, it will save a lot of time. 5. Accurate. 6. The latest technology of capacitive space mapping greatly improves the click speed, makes the click more accurate and sensitive, does not need to touch the screen and does not damage the screen. The quiet design means it won't disturb you when you are working. 7. Easy installation. 8. Powerful click head, integrated design, more stable and won't fall off. The click head can be rotated 180 degrees to fit the screen. 9. Easy to use. 10. Easy to use, just connect the USB interface to the power and you can use it immediately, no complicated adjustment required. Packing List: 1* Automatic Screen Clicker 1 * Charging Cable