Laser projection Keyboard
Laser projection Keyboard

Light source:Red laser Diode
Keyboard layout:Approx 20 mmpitch, QWERTY layout
Keyboard size:Approx Width: 250mm, Height: 100mm
Keyboard Location:Approx 90 mm from the bottom of device
Projection Surface:Non-reflective, opaque flat surface

External power supply:USB Power / less than 5V 500mA
Battery & capacity:Lithium ion polymer battery, 500mAh (MAX) @ 3.7V
Battery operating Time:About 120 minutes.
Battery chargting Time:About 120 minutes.
Bluetooth:V3.0, HIV Profile Ver 1.0
Frequency range:2402-2480MHz
Channel:79
Modulation:GFSK

Product information

Compatible with most devices with blue buds on the market, mobile phones, tablets, etc.

Laptops and other devices allow you to get rid of the bondage of connections and enjoy unlimited freedom.

Classic Thin and Simple

Multipoint Recognition: Text input is more fluent, office communication is zero wait

New retro British QWERTY keyboard layout

Gesture function: keyboard and mouse in one, convenient and fast

AI smart chip: more accurate recognition without fear of interference

Zhongshan HeTong optics Electronic Technology Co., Ltd

ADD:5# Shentang 2nd Rd, 3rd industrial park, Tanzhou, Zhongshan city, Guangdong Pro.
TEL:+86-760-86850066
FAX:+86-760-86631052
E-MAIL:johnliu@htgdlaser.com

 

Taiwan Company

ADD:No. 239-8, Yanxing Rd., Yongkang Dist., Tainan City 71044, Taiwan (R.O.C.)
TEL:+886-6-2432668
E-MAIL:johnliu@htgdlaser.com