Ultra-Portable Flexible Roll Folding Bluetooth Keyboard | Multi-Device Wireless

Specifications:

Ultra-Portable Flexible Roll Folding Bluetooth Keyboard | Multi-Device 

Product Type: Reel Foldable Keyboard
Item Type: Bluetooth Wireless Keyboard
Bluetooth Type: 3.0
Power Supply: 1 * AAA dry Battery (not included)
Working Voltage: 1.5V
Working current: 2.5 mA
Working time: 288 Hours
Multi-Device Connection: 1-3 Devices, one time in the same usage
Main Material: Plastic
Keyboard has holder for Tablet PC, iPad, iPod, iPhone
System Support: IOS, Android, Windows systems
Dimensions: 252x46.8x28.8mm
Net Weight: 196g