brand new and high qualityMagnetic absorption with the tablet, connected via Bluetooth-compatibletooth, keyboard with touchpad. Features:Exclusive design for Microsoft- Surface Go/Go 2, with slightly spread out keys for a more familiar and efficient typing experience that feels like a traditional laptop.Built-in two-button trackpad gives you the touch- screen experience, without having to take your hands off the keyboard. About the operation of trackpad, please refer to the user manual.Built-in 550mAh rechargeable lithium battery provides about 200 hours of effective usage for time, for extra long standby for time up to 180 days per full charge. This Blutooth keyboard requires you to charge it viaUSB cord and connects via Bluetooth.Wireless Bluetooth-compatible 3.0 technology that provides high speed connection and signal distance up to 33ft/10m. The split keys and scissors switches will make your typing as comfortable as that on a laptop.Each for key sustains up to 5 million keypress times.Slim and Lightweight, allows easily be carried and packed in backpack, message bag or for case.Bluetooth-compatible keyboard only.other accessories demo in the picture is not included Specification:Item Name:Bluetooth-compatible Wireless KeyboardType: No Backlight/With Backlight(Optional)1. Bluetooth-compatible 3.0 standard interface2. Effective operating distance: 10 meters3. Modulation method: GFSK4. Working voltage: 3.0-4.2V5. Working current: <8mA (when the touchpad is working)6. Standby current: <0.3mA7. Sleep current: <40uA8. Charging current: 100mA9. Standby time: more than 100 days10. Charging time: 2-3 hours11. Lithium battery capacity: 350mAh(No Backlight)/550mAh(With Backlight)12. Sustainable working hours: 100 hours13. Lithium battery life: 3 years14. Button force: 80 10g15. Button life: 5 million clicks16. Working temperature: -10 - +55 17. Charging interface: type-cProduct size: 250x190x6mm/9.84x7.48x0.24inApplicable models: for Microsoft- Surface GO/Go 2 Note:Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes:1 x Keyboard1 x Charging Cable