DX: High-end! AOLUGUYA Bluetooth Laser Projection Virtual Keyboard HD

AOLUGUYA Bluetooth Laser Projection Virtual Keyboard w/ HID TD and Combo Function Product link: http://www.dxurl.com/R7VL More options: http://www.dx.com/c/cell-phone-599/keyboards-514 Aoluguya released the latest keyboard with HID connection and combo function keys Product Features 1.1 Compact and ultra-portable for mobility 1.2 English QWERTY keyboard layout 1.3 Easy connection via Bluetooth 2.0 HID profile or USB 1.4 Lithium-ion Polymer rechargeable battery, Mini-B Type charge interface 1.5 Compatible with latest operating systems: 1.6 Windows XP/VISTA/7/8, Windows Phone 7, IOS4/5/6(iPhone and iPad) Android 3.1 higher, Mac OS X. The following is the detailed specification FYI: Keyboard light source Red laser diode Keyboard language English Keyboard layout 20.8mm sized QWERTY layout Projection size Approx. 241mm*101mm Projected Keyboard location Approx. 97.9mm from keyboard device Keystroke Sound Built in buzzer(Mute on/off the sound) Visibility Good contrast up to 1800 lux ambient illumination Detection rate Over 400 characters per minute Detection algorithm Multiple key stroke support Effective key stroke Approx. 2mm Required projection surface Non-reflective, opaque flat surface Power source The USB bus power Lithium-ion battery power The DC input power Battery capacity: 700mAH(Max)@3.7V Replaceable soft-pack type Charger Rating 800mA @ 5V Interface USB 1.1 and 2.0 for PC Bluetooth(v2.0 class 2,class 3 )HID for Mobile devices Switch mode Switch the active/Standby mode manually Power consumption max. 2.4W@4.2V Use temperature Approx. 0~50°C Storage temperature Approx. -20~50°C Software compatibility: All USB HID Compliant OS, All Bluetooth HID Compliant Mobile Device, Windows XP/WINDOWS 7 or Higher, LINUX, Ipad ,Iphone,Android 2.2 or Higher More Amazing shares for DealeXtreme: https://www.facebook.com/DealExtremeFans https://www.youtube.com/user/DealExtremeDV https://twitter.com/DealExtremeFans https://plus.google.com/+Dxfans