A11BS Ultra-thin ABS Detachable Bluetooth Keyboard Tablet Case with Backlight & Pen Slot & Holder for iPad Pro 11 2022 / 2021 / Air 5 / Air 4 (Gold) Tag-Auxiliary Light US version computer keyboard for

US version computer keyboard for Asus VivoBook X441 X441S X441SA X441SC X441N X441NA A441NA A441SA A441SC F441NA F441SA

per the FIG B)

realizing fine and accurate frequency division from the physical structure

Output power: 5V/1A

Suitable for the tablet whose size is 4

A11BS Ultra-thin ABS Detachable Bluetooth Keyboard Tablet Case with Backlight & Pen Slot & Holder for iPad Pro 11 2022 / 2021 / Air 5 / Air 4 (Gold) Tag-Auxiliary Light US version computer keyboard for1. Standard 3. 0 Bluetooth solution 2. Effective distance 10m 3. Standby time: 100 days 4. Continuous working time: 70 hours 5. Charging time: 4 5 hours 6. Lithium battery capacity: 200mAh 7. Lithium battery life: 3 years 8. Button life: 500 million times 9. Color: black, gold, dark blue, rose gold 10. Product size: 25. 5 x 20. 3 x 2. 1cm 11. Weight: 597g