The clicker has its own digital display function, and the click speed is clearly displayed in numbers click at the same time, like, grab orders, games, and live broadcast simultaneously Support charging while using, 24 hours uninterrupted work Non-contact air mapping click technology, zero noise, longer life Innovative Technology, Does not hurt the screen, clicks more sensitively and more stable type: A/B/C/D/E Type: 4 head / 5 head / 6 head / 7 head / 8 head Colour:black Material:plastic Package Contents: 1 x Phone Screen Auto Clicker Set Only the above package content, other products are not included. Note: Light shooting 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.