Features & Benefits ●WIFI Can be connected to the cellphone APP or the Internet ● Bluetooth 1.Speed> 150Mbps/s 2.support for Bluetooth 2.0,3.0,4.0 3. low power mode 4.Can be connected to the cellphone APP ● Network port(RJ45) Support Pingtesting ● GPS/Beidou module 1.Precise location 2.resource census ● Built-in temperature and humidity sensor 1.Temperature range:- 40℃to 125℃ 2.Temperature accuracy: +/- 0.2℃ 3.Humidity range:0~100% 4.Humidity accuracy: +/- 3% ●USB HOST 1.Keyboard 2. Mouse 3.Fiber microscope 4.USB drive ● Serial port Support serial communication ● Intelligent optical link go ¡El advanced application basedon OTDR function, uses automatic release pulse test collection method, anddisplays the optical chain in the form of optical link view.Each node ofoptical link has the characteristics of high intelligence and simple operation,so it can solve the problem quickly and efficiently ● Fiber microscope USB direct connection device,you can clearly judge the status of the end of the optical fiber by amplifyingthe image, such as scratches, dirt, etc., It is the best choice for fiber enddetection, suitable for a variety of environments ● Work Order System 1.Managers can distribute workorders via web or cell phone APP. 2. Construction workers canreceive work orders by instrument or cell phone APP.