There are over 4389 interoperable
This dual meter module is a transceiver which is a Z-WaveTM enabled device and is fully compatible with any Z-WaveTM enabled network. This product can be included and operated in any Z-Wave network with other Z-Wave certified devices from other manufacturers and/or other applications. And it can act as repeaters within the network regardless of vendor to increase reliability of the network.
Mini size design let the module can easily hide itself into the electricity distribution box and that will be good for the house decoration. This dual meter module is able to detect Instant power wattage (13800W/230Vac)(60 Amperes) of connected light or appliances.