Features: Portable tablet Bluetooth-compatible keyboard and mouse combo for smartphones/tablets, works like a computer 2.4GHz wireless USB connection (mouse only) Connect the USB receiver to your laptop/computer to achieve wireless connection. (mouse only) 3-level DPI adjustable 800/1200/1600, three-level DPI switching, frees the mouse's movement speed. Lightweight design, easy to put into backpacks/handbags; low decibel sound - button sound, perfect for outdoors/office, it's the best choice - for mobile offices -. Compatible with multiple operating systems - for all iOS/Android/Microsoft smartphones/tablets/laptops. Specifications: Size: as pictures Keyboard introduction Keys: 78-key Battery: 110mAh Connection method: Bluetooth-compatible Connection distance: about 8m-10m Charging: MicroUSB Compatible system: for IOS/Android-/Microsoft- Suitable for: smartphones/tablet/laptop (must-have Bluetooth-compatible function) Smart-sleep: no use, sleep after 30 minutes Continuous use time: about 100 hours Standby time: 100 days Charging time: 3-4 hours Mouse introduction Keys: 4-Key 3.7V Connection method: Bluetooth-compatible/2.4GHz wireless USB Connection distance: about 8m-10m Mouse DPI-: 800/1200/1600 Compatible system: for IOS/Android-/Microsoft- Suitable for: smartphones/tablets/laptop/computer Smart-sleep: no use, sleep after 3 minutes Continuous use time: 100 hours Standby time: 100 days Charging time: 2-3 hours Color: White/Pink/Black/Light Green/Dark Green/Purple/Sky Blue/Yellow. Note: Please allow 0-1cm 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: 1pc x Keyboard 1pc x Mouse 1pc x Charging Cable 1 PC x User Manual