
Aviation Supplies & Academics (ASA) has introduced its Push-to-Talk Switch (PTT-2), a portable, low-profile solution for communications in the cockpit.
The switch can be used in place of fumbling with a hand-held mic for all pilot communications, according to ASA officials, who note it is compatible with most aircraft radios and intercoms.
Priced at $64.95, the switch includes a heavy-duty coiled cord, standard jack adapter, and a hook-and-loop strap that fits all yoke sizes, company officials said.
For more information: ASA2Fly.com.
How is this unit any different from the $24 unit that they sell ?
https://www.aircraftspruce.com/catalog/avpages/asaPTTSwitch1.php?clickkey=8638