It’s a product responsible for saving the vocal chords of coaches across the country.

The Telcommand is shrinking the field and allowing coaches to speak to their players through – well – the push of a button.

Designed to enhance practice sessions, the Telcommand is a wireless communication device that consists of small light weight receiver and speaker that can be conveniently held around a player’s bicep.

On the coach’s end is a transmitter that has 14 channels with a hands free microphone that can be used in a voice activated mode with a push to talk.

This coach-to-player communication system allows coaches to instruct individual players on the field anywhere, anytime. It can be used to address an entire team at once or an individual player at a time.

While there are obvious potential uses during trainings, this device is more catered for a football team. Still, it can help a coach deliver a message in any sport. And, in the long run, help preserve those vocal chords.