aus-tek technology co.,Ltd

laser Projector Keyboard

Item Description
Physical Dimension 36mmx18mmx74mm
Net weight Approx. 51.8g
Keyboard light source Red laser diode
Keyboard language English
Keyboard layout Approx.19mm incline ,sized QWERTY layout
Projection size Approx. 241mm*101mm
Projected Keyboard location Approx. 100mm 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 350 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. 0~5

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主要產品:
LED Projector , 3C mobile phone accessory

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