[ENG] What if There Are Still Questions
Technical support for Netping devices Manufacturer's website: http://www.netpingdevice.com/ Kindly see our blog for articles with examples of using the devices and news on issuing new firmware versions. If any problems arise when using a device or there is a need for additional information, contact a technical support by the address support@netpingdevice.com.
A web page of a device at the manufacturer's website: http://www.netpingdevice.com/products/netping-4-pwr-220v3-sms
For the information about a functionality of a device and configuring it using a web interface see the document "Firmware Description" (Where to Get a Document Describing Firmware).