THB-7A Headset w/ Boom Mic for MK-7 Paddle Sports The Minorca Short 3mm are

The Minorca Short 3mm are lightweight shoes ideal for outdoor sports and travel

It allows verbal communications helping the new diver feel more secure

Maximum shaft length 230 cm or 90½"

This works great for a recreational scuba diver or a scuba instructor wanting to give instruction - but we wanted to modify the RX-100 so that instead of playing the audio through the speaker it would instead route the audio out through the cable and directly into your u/w camera housing

CR4 4-Wire Communications Rope

THB-7A Headset w/ Boom Mic for MK-7 Paddle Sports The Minorca Short 3mm areModel#: 910097 000 Headset, deluxe headset with boom mic. Set up for MK 7 Buddy Line.