SYNCO XTalk XPro Wireless Intercom Headset with Antenna Enhanced Signal Reception 2.4GHz Full Duplex Random Master Device Design for Team Communication Headset ATW2194BITH comes with 2-conductor shielded lead

comes with 2-conductor shielded lead wire

Then the gain brought in more to add more high gain distortion

Quality laminate construction

A super strong polymer frame keeps it light and responsive

It's powered with two small batteries (no 9-volt required)

SYNCO XTalk XPro Wireless Intercom Headset with Antenna Enhanced Signal Reception 2.4GHz Full Duplex Random Master Device Design for Team Communication Headset ATW2194BITH comes with 2-conductor shielded leadBrand: SYNCO Color: Black Features: Exchangeable Decentralization with SYNCO MasterFree: The revolutionary SYNCO MasterFree Algorithm, Say goodbye to concerns about losing or running out of battery on the master headset. as our algorithm intelligently designates a master headset, form a group of 2 13 people effortlessly. Additional Antenna to Enhance Signal: Unlike the SYNCO Xtalk series, the SYNCO Xtalk Xpro series has been improved with an