Looking for a keyboard that's ultra-portable and super versatile? Look no further than the Triple Folding Keyboard. This amazing little device folds up into a small, compact package that's perfect for throwing in your bag or suitcase. And when you need to use it, it unfolds into a full-sized keyboard complete with 13 shortcut keys and a built-in touchpad. It's perfect for using with your laptop, tablet, or smartphone. Plus, it has a built-in rechargeable battery so you can use it for hours on end without having to worry about running out of power. Whether you're at home, at the office, or on the go, the Triple Folding Keyboard is the perfect solution for all your typing needs.

Specification:
Interface connection: Bluetooth
Power Type: Lithium Ion Battery
Li-ion Battery Capacity: 140mAh
Charging: yes
Working Voltage: 3.7V
Standby Current: 0.25mAh
Use key working current: <3mA
Working current with touchpad: <8.63mA
Working Distance: <15m
Button Material: ABS
Wake Mode: any key
Sleep Time: 10 minutes
Keyboard Layout: 63 keys
System Compatibility: window, Android, iOS
Suitable for: mobile phones, tablets, etc.

**018 is a double folding keyboard