For OPPO Pad 2 11.61 inch 2023 OP13-AS Lambskin Texture Ultra-thin Detachable Backlight Bluetooth Keyboard Leather Case with Touchpad(Black)

1. Bluetooth 3.0 standard interface2. Effective operating distance: 10 meters3. Modulation method: GFSK4. Working voltage: 3.0-4.2V5. Working current: less than 2.5mA6. Standby current: less than 0.3mA7. Sleep current: less than 40uA8. Charging current: greater than 200mA9. Standby time: more than 100 days10. Charging time: 3-4 hours11. Lithium battery capacity: 450mah12. Sustainable working hours: 100 hours13. Lithium battery life: 3 years14. Key force: 80 +/-10g15. Button life: 5 million clicks16. Working temperature: -10 – +55 degrees Celsius17. Type-C charging port18. Product weight: 618g19. Product size: 26.2×20.5x2cm20. Keyboard with touchpad, three-color backlight design, fashionable and practicalSpecification: General Certificate MSDS Compatible with OPPO:  Pad 2 Package Weight One Package Weight 0.67kgs / 1.49lb One Package Size 27.2cm * 20.5cm * 2.5cm / 10.71inch * 8.07inch * 0.98inch Qty per Carton 20 Carton Weight 14.40kgs / 31.75lb Carton Size 32cm * 30cm * 30cm