1.The independent research and development, software update touch technology.

2.Adopts ARM processing controller, fast response, touch no precise deviation.

3.Using high quality core for LED ,have long life.

4.Using a redundant processing technology, individual LED lamp does not work does not affect the use effect；

5.Through the USB connection, do not need to install the driver, plug and use；

6.Special processing aluminum alloy frame, no scattering, no drift；

7.Include Embedded high hardness toughened glass, protect your screen；

8.USES stickup formula straps, easily fixed (external).