(800)392-5200
We stand behind all of our products and always have a trained technician available to help answer your questions or solve your problem. Would you believe we even receive calls for help from our competitors. Of course, our customers always come first!
HDI 1020 Telephone Entry Systems
Our own versatile and cost effective HDI 1020 Telephone Entry Systems fill the void when hardwired intercom systems aren’t practical or possible to install. These self contained telephone entry systems are easy to install and simple to set up.
