Economic Surface Pro Keyboard Replacement: Suitable for Microsoft Surface pro 3, Surface pro 4, Surface Pro 5, Surface pro 6, Surface pro 7, and Surface pro 7 plus. Not fit for other Surface pro models. Ergonomic design, simple and compact layout. Bluetooth Wireless Connection: Unlike original keyboard connection way, our wireless keyboard adopts to Bluetooth 5.3 technology, which provides fast speed and no delay connection, signal up to 10m or 33ft distance, lower power consumption, once connected, no hassle to re-connect Bluetooth again in your next time use, won't consume extra electricity from your tablet. Different Using Way: You can either place the keyboard in attached or detached position to suit your different needs, the protective cover and keyboard are magnetically absorbed and can be assembled and disassembled to realize different typing angles. Protective Cover: Made of premium pu leather and micro fiber, strong magnetic absorption, protect your Surface pro 3, Surface pro 4, Surface pro 5, Surface pro 6, Surface pro 7, and Surface pro 7 plus tablet screen free from scratch, dust, wear and tear. Convenient in carried and packed in backpack, suitcase for your business trip. Tablet Using Experience: make your hands more comfortable when typing, reduce the burden of your hands,responsive touchpad, convenient using like a mouse, navigate and control your tablet precisely Specifications:

Layout: QWERTY. Full line keys of function (F1-F12)
Applicable models: for Microsoft Surface Pro 7 plus/7/6/5/4/3
Bluetooth 5.0 Standard Interface
Effective Operating Distance: 10m/32.81ft
Modulation Method: GFSK
Working Voltage: 3.0-4.2V
Working Current: <8mA (When the touchpad is working)
Standby Current: <0.3mA
Sleep Current: <40μA
Charging Current: 100mA
Standby Time: More Than 100 Days
Charging Time: 2-3 Hours(8 hours for the first charge)
Lithium Battery Capacity: 550mAh
Sustainable Working Hours: 125 Hours
Lithium Battery Life: 3 Years
Button Force: 80 ± 10G
Key Life: 5 Million Times Clicks
Working Temperature: -10-55 °C
Charging Interface: Type C
Product Size: 295 X 220 X 5mm/11.61 X 8.66 X 0.2"
Packing Size: 380 X 251 X 15mm/14.96 X 9.88 X 0.59"
Net Weight: 313g
Gross Weight: 450g

Package Includes:

1x Surface Pro 3/4/5/6/7/7+ Keyboard
1x Type C Charging Cable
1xInstruction Manual