Features: 1.Applicable Models: Keyboard designed for For Surface Pro 7, for 7+, for Pro 6, for pro5, for pro4, for pro3 tablets, the keyboard is sturdy and has enhanced magnetic stability at the fold so you can adjust it to correct angle 2.High Accuracy Touchpad: High accuracy multi touch touchpad supports 4 finger operation and up to 12 gestures to control your computer, slim and compact, yet performs like a traditional full size keyboard. 3.Rechargeable Battery: The keyboard charges via USB C, built in rechargeable lithium battery, 150 hours of continuous use after 3 hours of charging, super long standby time, up to 90 days per full charge. Automatically enter sleep mode after 10 minutes of inactivity. 4.Ergonomic Design: Scissor switch keyboard and ergonomic design bring you a pleasant typing experience. Each key can withstand up to 3 million keystrokes. 5.33ft Range: Pairs easily with your device wirelessly and has a range of up to 33 feet, and the mechanical keys and oversized trackpad make the keyboard even more useful for typing, navigating and controlling. specification:Item Type: Wireless Bluetooth Keyboard Material: ABS, PU Battery Model: Li Ion Battery 402030 (Built in) Battery Capacity: 300mAh Applicable to: For Surface Pro 7, for 7+, for Pro 6, for pro5, for pro4, for pro3 Keyboard, Support All for Win System PackageList: 1 x keyboard 1x PowerCable 1 x User Manual NotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.