Mini Portable Laser Projection Virtual Bluetooth Wireless Keyboard With Mouse Speaker Function for PC Tablet Laptop iPhone
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Item specifics
Type: Bluetooth Wireless
Application: IPad !#!amp!*! Tablet !#!amp!*! Smartphone
Interface Type: Bluetooth
Style: Mini Laser Bluetooth Virtual Keyboard
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Description
Short Description: Bluetooth Laser Projection Virtual Keyboard Wireless Virtual Laser Keyboard for PC， Laptop， Tablet and smart phones. Our product connects to your device via bluetooth/USB. That's to say， if your device supports bluetooth/USB connection， our laser keyboard can support your device.and the language is marching to your device automatically.That's to say，if your device is Russian/English/Spanish.....，our laser keyboard can support your device in Russian/English/Spanish.....automatically.
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ItemDescription
Keyboard light sourceRed laser diode
Keyboard layoutApprox.19mm incline， sized QWERTY layout
Projection size245mm(W)*110mm(H)
?Keyboard locationApprox. 100mm from keyboard device
Required projection surface?Non-reflective， opaque flat surface?
Recognition rateOver 350 characters per minute
Operation SurfaceAny opaque flat surface
?Working TemperatureApprox. -10~40°C/90%RH
Storage TemperatureApprox. -20~40°C°C/~90%RH
Physical Dimension38mmx75mmx18mm
?weightApprox. 62g
OutputThe USB power， Lower 1A @ 5V
Battery capacity:?Polymer rechargeable battery，700mAH(Max)@3.7V
Battery working time120 minutes
Battery charging time200 minutes
USB interfaceUSB 1.1 and 2.0. USB HID Ver. 1.0
BluetoothV3.0(class 2)， HID Profile Ver. 1.0
Frequency Range2402-2480MHz
Channel79
ModulationGFSK
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1415202223

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