2.4GHz USB Receiver Adjustable 1200 DPI Wireless Optical Mouse for Computer PC Laptop (Black) Type-iPad Air Series Parts you need to press the

you need to press the mode button for 3 seconds

Eight shortcut keys: Quickly control media with a single touch

Note: not supporting screen fingerprint identification

Professional skills needed

Replacement back camera lens for iPhone 13 Pro

2.4GHz USB Receiver Adjustable 1200 DPI Wireless Optical Mouse for Computer PC Laptop (Black) Type-iPad Air Series Parts you need to press the1. 2. 4GHz wireless optical mouse, effective distance 10m. 2. Buttons: 6 buttons (include a scroll wheel). 3. 2 Levels DPI Adjustable: 800 1200DPI. 4. Operating frequency: 2. 420GHz~2. 480GHz. 5. Tracking method: Optical technology. 6. Switch Life: 300,000 cycle. 7. Mini USB receiver, plug and play (Insert the mini receiver into computer USB combo, the mouse has been matched with the receiver when out of factory. You can use this mouse directly after