New Virtual Keyboard Bluetooth Laser Projection Keyboard for Smartphone PC Tablet Laptop Computer English QWERTY keyboard HOTFeature:
100% brand new and high quality.
English QWERTY keyboard layout.
Compact and ultra-portable for mobility.
Lithium-ion Polymer rechargeable battery.
Truly portable design: perfect for on-the-go.
Superior durability (No moving component inside).
Full size key pitch and shortcut keys for ease of operation.
Without physical keyboard, small size, easy to carry, this projection keyboard can adapt to most of the working environment.
Easy connection via Bluetooth 2.0 HID profile Ver. or USB. connection to main devices , like Tablet PC, Smartphone, Desktop PC and Video game .
As a new input device, using the built-in infrared laser transmitter to project the standard keyboard on the working surface, you can locate the click position and input the information by the method of optical identification

Compatible with:
IOS4 or above, Android 2.1 or above, Windows XP or above, Windows Phone 7 or above, Mac OS
Product Appearance Functional Description:
Red light: long bright - Charging Off - Charging complete
Blue light: Blinking - Pairing Status Off - paire
Yellow light: flashes once - start normally

USB connection mode:
Method: USB device is connected
USB Interface: standard USB Mini-B type
Interface Specification: USB HID keyboard
Input power: 1A 5V USB Charge