Mini Virtual Laser Projector keyboard Portable Bluetooth Wireless Projector with Mouse
Features:
Laser keyboard Parameter:
Physical Dimension: | 36mm x 74mm x 18mm |
Weight: | Approx. 40g |
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 Laser keyboard = keyboard + mouse |
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