Z098B Pen Slot Bluetooth Keyboard Leather Tablet Case For iPad Air 11 2025/2024/2022/2020 (Green) Type-Tablet PC Accessories Volume button replacement for OPPO

Volume button replacement for OPPO R9 / F1 Plus

1 * NBY-18 Speaker

Carton Size 79cm * 53cm * 19cm / 31

Adopt toughened glass with 95% light transmittance to show true colors

Z098B Pen Slot Bluetooth Keyboard Leather Tablet Case For iPad Air 11 2025/2024/2022/2020 (Green) Type-Tablet PC Accessories Volume button replacement for OPPO1. Bluetooth standard interface 2. Effective operating distance: 10 meters 3. Modulation method: GFSK 4. Working voltage: 3. 7 4. 0V 5. Working current: less than 8MA 6. Standby current: less than 0. 3MA 7. Sleep current: less than 50UA 8. Charging current: greater than 200mA 9. Standby time: more than 100 days 10. Charging time: 2 3 hours 11. Lithium battery capacity: 200MA 12. Sustainable working hours: not less than 30 hours 13. Lithium battery