This projection keyboard supports BT HID, no need of installation of separate driver if the host device has HID compatibility. It has wide compatibility, work with smart phone, Apple, notebook, tablet PC, desktop(need BTReceiver), desktop PC, video game etc, convenient and efficient. Superior quality built-in smart chip offers more stable performance, quicker intelligent connection and optical identification. Virtual English QWERTY keyboard layout with precise cursor control, input information freely without limitation of physical keyboard. Elegant shape, compact size, easy to carry with user-friendly performance.
Features:
Built-in large capacity rechargeable lithium-ion polymer battery, low power consumption, which ensures strong, continous and stable power supply.
High recognition rate, up to 350 characters per/min and mini full size of shortcut keys & key pitch for efficient and simple use.
Strong adaptability, it can work under most environmental conditions, easy storage and safe operations.
Universal compatibility makes it perfectly work via BT HID devices, ideal for office & daily use, video game entertainment, etc.
Multifunctional, Mouse & keyboard functions, audio & digital speech functions, receiving calls & hands-free speakerphone functions.
Contracted modern design, supports ergonomics, lift the burdens of physical keyboard, portable and stylish.
Works greatly for Windows XP/ Vista/ 7, for Windows Phone 7, for iOS4/ 5/ 6/ 7/ 8(iPhone and iPad), for Android 4.1 or above, for Mac OS X.
Specification:
Material: ABS
Color: Black/white/silver(optional)
Pattern Projector
Light source: Red laser diode
Keyboard layout: Approx. 19mm pitch, QWERTY layout
Keyboard size: Approx. width: 240mm, height: 100mm
Keyboard location: Approx. 100/ 80mm from the bottom of device
Project surface: Non-reflective, opaque flat surface
Keyboard sensor
Recognition rate: Approx. up to 350 characters per minute
Operating surface: Any firm flat surface
Electrical Characteristics
External power supply: USB power/ less than 5V 1000mA
Battery & Capacity: Lithium-ion polymer battery, 1000mAh(Max)@3.7V
Battery operating time: Approx. 120min
Battery charging time: Approx. 200min
BT: V3.0(class 2), HID profile ver 1.0
Frequency range: 2402-2480MHz
Channel: 79
Modulation: GFSK
Environmental Conditions
Operating temperature: -10~40℃/ 90%RH
Storage temperature: -20~40℃/ ~90%RH
Operating system: for WinXP & later, for Win Phone7 & later, for iOS4 & later, for Android2.1 & later, for Mac OS & later
BT HID compatible devices: for iOS4 & later, for Android2.0 & later, for WinXP/ Vista/ 7/ 8 or higher, for Win Phone7/ 8 or higher, for Mac OS, for Blackberry 10, for PS3
Item size: 7.3 * 3.9 * 2cm/ 2.9 * 1.5 * 0.8in(L * W * H)
Item weight: Approx. 76g/ 2.7oz
Package size: 11.8 * 6.8 * 4.5cm/ 4.6 * 2.7 * 1.8in(L * W * H)
Package weight: 144g/ 5.1oz
Package list:
1 * Laser Projection Keyboard
1 * USB Cable
1 * User Manual(English & Chinese)