Features:
Tri-Folding Keyboard : Combine the nice input user experience of standard size keyboard and portable mini size advantage into one keyboard.

Bluetooth-compatible 5.1 Chipset :Lowlatency and stable performance, high quality keyboard.

Ultra Big Touchpad with Left&Right Click :Maximumly approach the user experience of laptop touchpad.

3 Channel Bluetooth-compatible Connection:3 bluetooth-compatible device can connect with the folding keyboard and switch between each other randomly.

Big Size Keycap&Scissors Switch: 1:1keycap size &layout as laptop and comfortable scissors switch.

Rechargeable Lithium Battery : Build in 210mAh big capacity rechargeable lithium battery,long standby time and environment friendly.

Multi Systems Compatible : Compatible with Windows,Android,IOS
,fully satisfy your of input requirement.

Specifications:
Chipset: bluetooth-compatible 5.1
Connnection Channel Quantity: 3 channel
Materials:ABS
Keyboard Size:(approx.)
346.86x106.09x8.8mm/13.66x4.18x0.35in  (open)
187x106.09x17.8mm/7.36x4.18x0.70in   (folding)
Touchpad Size: approx. 92.1x67.46mm/3.63x2.66in
Working Voltage:3.7V
Working Current of Touchpad:<10mA
Standby Current:<1mA
Working Currecnt of Key:<4mA
Sleeping Currecnt:17uA
Sleeping Time:10 minutes
Working Distance:10m
Lithium Battery Capacity:210mAh
Application:Windows/IOS/Android

Operating range: 10m
Continuous work:≥30 hours
Support system: ios/Android/Windows
Charging duration:<2hours
Lithium battery capacity: 200mAh
Key life:> 3 million times
Standby duration:≥150 days
Standby current: 0.3mA
Modulation mode: GFSK
Working voltage: 3.0-4.2V

Package Includes:
1PC x Foldable Bluetooth-compatible Keyboard

Note:
No retail package.
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!