Do keyboard Surface Pro Type Cover Portable 7-color keyboard with USB C backlight, rechargeable, black wireless keyboard BT with touchpad<br><br> . KEYBOARD TYPE COVER DO MICROSOFT SURFACE PRO 3<br><br> Feature: 1. Suitable devices: The keyboard is designed for Microsoft Surface Pro 7 Plus (2021),for Surface Pro 7 (2019),for Surface Pro 6 (2018),for Surface Pro 5. generation (2017), for Surface Pro 4, for Surface Pro 3 Tablets 12,3 inch<br><br> 2. Magnetic connection: wireless keyboard connects to Surface Pro magnetically like a laptop, via BT, with built-in trackpad<br><br> 3. 7-color LED backlight: The BT keyboard with touchpad has 7-color LED backlight. Keyboard automatically turns on and off when turned on and off<br><br> 4. BT Wireless Keyboard: The BT keyboard uses BT wireless technology with a signal range of do 10 meters. With separate keys and scissor type, each key can keep 5 million keystrokes<br><br> 5. Charging C: The charging cable connects via the charging cable C. The built-in 350 mAh battery allows you to continue using for 35 hours after a full charge lasting 2 hours. 15 minutes of non-use automatically goes into sleep mode, activated by pressing any key for 5 seconds<br><br> . KEYBOARD TYPE COVER DO MICROSOFT SURFACE PRO 3<br><br> Specifications: Item Type: For Keyboard Surface Pro Type Cover<br><br> Product Material: ABS, PU<br><br> Battery Model: 402030 Lithium-Ion Battery (Built-in)<br><br> Battery Capacity: 450 Mah<br><br> Black color<br><br> Subject: Keyboard size specially designed for Microsoft Surface Pro3,for Microsoft Surface Pro4,for Microsoft Surface Pro5,for Microsoft Surface Pro6,for Microsoft Surface Pro7,for Microsoft Surface 7 Plus Special design,Keyboard support for Full for Win system, can be used in many ways<br><br> Support protocol: BT 3.0/4.0/1.1<br><br> Wireless distance: about 10 meters/10,9 yard<br><br> Charging interface: USB C<br><br> Functional Functions: Fn Combination of Multimedia Functions<br><br> Features: Chocolate key core with PU leather, ergonomic shape, simple and compact layout, silent writing function<br><br> . KEYBOARD TYPE COVER DO MICROSOFT SURFACE PRO 3<br><br> Package list:1 x for keyboard Surface Pro Type<br><br> 1 x Power Cable<br><br> 1 x User Manual<br><br> . KEYBOARD TYPE COVER DO MICROSOFT SURFACE PRO 3