OTS Waterproof Earphones/Microphone for Kirby Morgan Helmets and Band Masks - Ocean Technology Systems

Longer life and more durable Earphones and Microphones for your Kirby Morgan Helmets and Band Masks!

OTS Waterproof Earphones/Microphone for Kirby Morgan Helmets and Band Masks - Ocean Technology Systems

Kirby Morgan EXO-BR Mask Manual - Submarine Manufacturing

Communication Accessories for Commercial Diving

MZ-300B diving mask diving underwater communications equipment factory helmet diving full cover - AliExpress

ME16-SL Mic For Superlite Helmet - Ocean Technology Systems

Kirby Morgan Surface Supplied MOD-1 Full Face Diving Mask

Kirby Morgan M-48 Supermask + Scuba pod Assy. + Kirby Morgan SuperFlow Scuba Regulator + Ocean Technology Systems Earphone / Microphone Assemblies

Kirby Morgan Microphone with Lead KM Helmets 515-029

How To Install an Earphone and Microphone on Communications Module (Two Wire Post)

OTS Dive Equipment

EMA-2MM Interspiro Earphone and Microphone Assembly

OTS EMA-2MM Interspiro Earphone and Microphone Assembly

Kirby Morgan M-48 SuperMask

OTS underwater communications equipment from US Water Rescue / MT Dive Tech. Com for all new Guardian Full Face Mask. Com for Public Safety Divers, Commercial Divers, Military Divers, and Recreational Divers. –

Earphone/Microphone Assemblies are designed to allow the user to connect either Hard-wire or Through-water communications to a helmet or full face

Ots Kirby Morgan Earphone/Microphone Assemblies