Leviton LevNet RF Self-Powered Wireless Solutions are to install and maintenance-free, reducing in progress enchiridion work and material costs while saving energy. The LevNet RF line treble products that operate in the uncrowded 315 MHz radio frequency -LRB- RF -RRB- band offering greater transmission range -LRB- 50-150 - Feet -RRB- than other than RF technologies with lowest emulous traffic. LevNet, 3-Wire 500 Relay Receiver, Threaded Mount, 120VAC, Enabled by EnOcean.