Bluetooth Fingertip Video Controller (Pink) 19IanTag-Google Cases Back housing cover adhesive for

Back housing cover adhesive for OnePlus 7 Pro

The rotation speed can be adjustable according to the zoom rate of camera lens

can be used to shoot the desired background color according to different products

Support high-power equipment

Speaker power: 4Ω/ 5w * 2

Bluetooth Fingertip Video Controller (Pink) 19IanTag-Google Cases Back housing cover adhesive for1. Bluetooth version: 4. 0 2. Battery capacity: 20mAh 3. Charging input: 5V, 20mA 4. Product material: ABS+silicone 5. Charging time: 2 hours 6. Life time: 24 hours 7. Effective range: 10 meters 8. Product size: 2 x 2 x 2. 3cm 9. Product weight: about 4g 10. Product function: control APP short video page flip browsing and like functions 11. Matters needing attention: iOS system mobile phone needs to turn on Settings Accessibility Touch Assistive Touch