Eartec UltraLITE PRO16 ETP7S-SX (Channel-Switching)

The Eartec UltraLITE PRO16 ETP7S-SX is a self-contained full-duplex wireless intercom for 7 crew, with the radio transceiver built into each headset so there is no base station or belt pack to carry. Two independent talk channels let separate groups hold private conversations, and Active Frequency Hopping moves the link to a clean channel automatically to dodge interference. Line-of-sight range reaches up to half a mile.

This kit ships 7 single-sided headsets. Hi-capacity lithium-polymer batteries deliver up to 10 hours per charge and pop out for fast field swaps. In the box: 7 single-sided headsets, batteries, chargers, and a soft padded case. The lead headset carries a built-in channel switch, so it can toggle between two teams of up to seven each.