The professional quality is almost lint-free

This transducer

· Supplied with Ø 8 mm x 5 meter braided rope

For attaching cables

ACR Bivy-Stick Satellitkommunikator 12v The professional quality is almostBivy Stick from ACR is the solution when you go "OFF GRID"! Two way satellite communicator for messages: GPS, weather forecast and SOS Truly Global SOS with Global Rescue Dedicated phone number and email Durable with IPX7 and MIL STD 810 ratings Compatible with all GoPro mounts Take it everywhere and communicate from anywhere. The Bivy Platform consists of the Bivy Stick and the Bivy app, which has comprehensive hardware and software that provides the