This i-tech BT Virtual Keyboard is the world’s first wireless Virtual Keyboard
that lifts wireless mobile communications to a new height. Not much
bigger than a match box, this astonishing device projects an infrared
image of a full-sized keyboard onto any flat surface. Users can then
type on projected keys as if typing on conventional keyboards!The
i-tech BT Virtual Laser Keyboard can be linked to mobile phones,
laptops or PDAs via Bluetooth, giving users all the benefits of a
keyboard without the bother of having to haul one around.This is in the original box and never used. Never worked for my Motorola Q, iPhone or Playstation.The
Virtual Laser Keyboard (VKB) leverages the power of laser and infrared
technology and projects a full-size keyboard onto any flat
surface. As you type on the laser projection, detection technology
based on optical recognition enables the user to tap the images
of the keys, complete with realistic tapping sounds, which
feed into the compatible Bluetooth-enabled PDA, Smartphone,
laptop or PC.
Unlike many small snap-on keyboards for PDAs, the Virtual
Laser Keyboard provides a full-size QWERTY keyboard. It is
also smaller and more convenient to use than the folding-type
keyboards made by some manufacturers and similar to them in
functionality. There are no mechanical moving parts whatsoever
in the Virtual Laser Keyboard. It provides a projected image
that is the perfect portable input device for PDAs. It’s similar
in responsiveness to regular keyboards.
The light weight device weighs two ounces and is similar in
size to a disposable cigarette lighter. The Virtual Laser
Keyboard includes a self-contained, rechargeable lithium ion
battery. It provides the Virtual Laser Keyboard with its own
internal power supply, so it doesn’t drain any battery power
from the PDA or PC. The battery lasts two to three hours,
more than enough time to do some instant messaging and SMS
messaging from the handheld device or to update calendar and
phone book entries.Product Specifications
Keyboard Projection
Light source
Red diode laser
Keyboard layout
63 key / full sized QWERTY layout
Keyboard size
295 x 95mm projected keyboard size
Keyboard position
60mm from VKB unit
Required Projection surface
Non-reflective, opaque flat surface
Visibility
Good contrast up to 600 lux ambient illumination
Keyboard Sensor
Ambient illumination
Works under all standard indoor illuminations up to 600 lux
Detection
Rate Up to 400 characters per minute
Detection algorithm
Multiple keystroke support
Effective keystroke
Approximately 2mm
Operating surface
Non-reflective, opaque flat surface
Visibility
Any firm flat surface with no protrusions greater than 1mm
Bluetooth
Bluetooth Spec
Bluetooth v1.1 class 2
Bluetooth Profile Supported
HID and SPP
Range of Frequency
2.4 GHz Spectrum
Transmission range
9m
Number of supported passkeys
5
Electrical
Power Source
Integrade, 3.6V rechargeable lithium-ion battery
Battery Capacity
>120 minutes continuous typing
Charge Method
Included 100-240V AC Wall Adapter
Dimensions
Approximately 35 x 92 x 25mm (1.38″ x 3.6″ x 1″)
