IVAC PRO is a wireless system that turns a dust collector on and off with machine use. It consists of a switch unit that activates the dust collector and a transmitter.

Up to eight transmitters can be used with one switch. Four models are available to meet a shop’s electrical requirements. Contact: MBright Tools iVAC Inc. Tel: 888-273-5742. www.ivacswitch.com

This article originally appeared in the April 2012 issue.