871 9.7 Inch Portable Tablet Bluetooth Keyboard With Touchpad + Mouse Set for iPad(Green + Mouse) Type-Reflectors & Umbrellas the back is full of

the back is full of curvature

ThinkPad Edge E220

Lumix DMC-GF6

and download and open them on a computer through a USB flash drive

4G Wireless Mode:

871 9.7 Inch Portable Tablet Bluetooth Keyboard With Touchpad + Mouse Set for iPad(Green + Mouse) Type-Reflectors & Umbrellas the back is full ofKeyboard: 1. Four corners of soft silicone dots, intimate protection of the keyboard 2. Smart keyboard, rich multimedia functions 3. Built in touchpad, support a variety of touch gestures 4. Ultra long standby, ergonomics, multi function shortcut keys, Bluetooth connection, rechargeable keyboard, smart touchpad 5. Charging time: 1 hour 6. Use time: 20 days 7. Standby time: 30 days 8. Applicable models: for iPad, mobile phone, computer 9. Battery