MAIN PAGE > COMMERCIAL DIVING > UNDERWATER COMMUNICATION SYSTEM 0.00 € Aquacom® STX-101M Transceiver The Aquacom® STX-101M transceiver is a 10-watt, 8-channel single sideband surface underwater telephone designed for Military and Government use... p. Price: 2343 € Buddy Phone MKII-BUD-H The patented MKII-BUD Buddy Phone® transceiver has an acoustic underwater telephone originally designed for professional Search & Rescue Teams... p. Price: 830 €