Tel : +86 755 2906 9283

Who We Are >> Our Products >> Mouse Keyboard Combo

Laser Projection Virtual Keyboard WK-620

Share
Description

Laser Projection Virtual Keyboard WK-620


Specification
Description
Item
Laser projection virtual keyboard
Keyboard Layout
incline,full-sized QWERTY layout
Projection Size
100mm(H)*240mm(W)
Projected Keyboard
Approx. 100mm from keyboard device
Required Projection
Non-reflective, opaque flat surface
Detection Rate
Over 350 characters per minute
Operation Surface
Any opaque flat surface
Working Temperature
Approx.0~35℃/90%RH
Storage Temperature
Approx.-5~35℃/-90%RH
Dimension(mm)
38mm×78mm×18mm
Weight(g)
70g
External power source
USB ports,5V1A
Battery Capacity
Polymer rechargeable battery,5200mAH(MAX)@3.7V
Battery Working Time
200 mins
Battery Charging Time
120 mins
USB Interface
USU1.1& 2.0,USB HID Ver.1.0
BT
V3.0(class2),HID Profile.1.0
Frequency rating
2402-2480MHz
Channel
79
Modulation
GFSK
Software compatibility
All HID compliant OS
 



Our Products News About Shenzhen Ricom Electronic ODM OEM and Product mold development