celluon magic cube laser keyboard with mouse via usb for Ipad，laptop cellphone， notebook，computer via usb bluetooth connection

Virtual laser keyboard is full-sized virtual laser keyboard projected on most opaque and flat surface.

As a small multifunctional one， it can be easily connected with all Bluetooth HID devices including latest iPhone， iPad and Android smart devices and also can be Plug and Play with Windows system with the advantage of compact design， easy to use， portable mobility. It is the ideal companion for your Tablet PC or Smart phone when traveling and at meetings


Products Feature:

1.  This keyboard supports mouse function for Android cell phones only (On iPhone or iPad， you need to download a paid third-party driver to support mouse function.). It can recognize hand gesture. One finger moves the mouse; Two fingers scroll up/down.
2.  This keyboard is equipped with mini bluetooth speaker. It supports voice broadcasting.
3.  This keyboard can be used as an external bluetooth speaker for your iPhone， iPad and Android smart phones.
4.  We changed mini USB port to Micro USB port in order to be compatible with more USB cables.

5.  We upgrade the internal rechargeable battery from 700mAh to 1000mAh. It can work much longer.




Laser keyboard Parameter:

Physical Dimension:

36mm x 74mm x 18mm

Weight:

Approx. 40g

Keyboard light source:

Red laser diode

Keyboard language:

English

Keyboard layout:

20.8mm sized QWERTY layout

Projection size:

Approx. 241mm*101mm

Projected Keyboard location:

Approx. 97.9mm 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 400 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:

1000mAH(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. 0~50°C

Storage temperature:

Approx. -20~50°C

Software compatibility:

All USB HID Compliant OS， All Bluetooth HID Compliant Mobile Device， Windows XP/WINDOWS 7 or Higher， LINUX， Ipad ，Iphone，Android 2.2 or Higher