The new generation of SureWave™ hands-free switches gives you a completely new range of project possibilities, with the option for 1 or 2 relays, line powered or battery powered operation (with 2yr. battery life), wired or 915 Mhz. spread spectrum wireless, a green/red/blue LED light ring that changes color upon switch activation or door lock status, and an operating range of up to 6ft! There is even a hybrid battery operated model with a wired relay!
