WMRNET-I is designed for smart Energy meter automated meter reading(AMR), It provides an reliable channel for meter terminal communication, The best of WMRNET are fully MESH connection and Node as router or repeater.

WMRNET-II is designed for smart Energy meter automated meter reading(AMR), The Chinese Energy Meter Standard Protocols: DLT645-2007 and DLT645-2009 are supported, which are regulated by Chinese State Grid Corporation.

The best of WMRNET-III is ultra power saving technology in nodes, Nodes duration life could last more than 10 years by battery-powered, the total cost in Node’s entire life cycle could be deeply reduced.

WMRNET-IV is designed for Water meter and Gas meter automated meter reading(AMR), The best of WMRNET-IV are power saving technology and ultra long range covers, Nodes duration life could last to 10 years by battery powered.