Product Description
Features
* Users could write their own software by the communication protocol provided
* Automatic wavelength of light source switching
* Frequency identification.
* Simple function mode switching
* High stability of the output power
* Data storage function, up to 1000 test records
* USB communication port for saved testing records download
* Alkaline Battery and Mini USB Adapter for power supply
Standard Configuration
Multimeter, Mini USB cable,5V USB Adapter,3pcs 1.5V Alkaline Batteries,CD,User Manual, Cotton swabs and Soft carrying case.