This virtual keyboard projects a red laser QWERTY keyboard onto a flat surface. Keys are spaced about 20 mm apart. It works on a non-reflective, opaque surface.
It uses an A80 algorithm chip that can identify 7 points at the same time. This improves resistance to interference and makes input more sensitive and accurate than the previous generation.
It also has a mouse mode. In Windows 7, the mouse mode supports zooming the picture in and out and recognizes page-turning gestures.
- Models
- KB630-M1 and KB560S
- KB630-M1 size
- 9 x 4.5 x 5 cm
- KB560S size
- 7.8 x 4 x 1.9 cm
- Projection size
- KB630-M1: 10 x 25 cm; KB560S: 10 x 24 cm
- Connection
- KB630-M1: USB cable or Bluetooth (imported Bluetooth chip); KB560S: Bluetooth (a Bluetooth adapter is needed if the device has none)
- Battery
- KB630-M1: 2500 mAh (max) at 3.7 V; KB560S: 700 mAh (max) at 3.7 V
- Battery life
- KB630-M1: 6 hours; KB560S: 120 minutes
- KB630-M1 functions
- Keyboard, mouse, stand, power bank, direct USB connection to a computer
- KB560S functions
- Keyboard, mouse
- Layout
- QWERTY, about 20 mm key spacing
- Light source
- Red laser
- Work surface
- Non-reflective, opaque, flat
- Recognition rate
- KB560S: 350 words per minute
- Bluetooth
- v3.0, HID Profile ver 1.0
- Frequency range
- 2402-2480 MHz
- Modulation
- GFSK
- Channels
- 79
- In the box
- 1 laser keyboard