Everything you need to know about VHF radios (but were afraid to ask) - SWIZZLE MEDIA
Garmin VHF 115i Marine Radio
Uniden MHS75 Submersible Handheld Two-Way VHF Marine Radio – Uniden America Corporation
Blackbox Mobile VHF Two Way is 55 Watt, has 200 Channel and is compatible with Motorola and Kenwood two way radios. Public Safety radios with DTMF Palm Mic Alpha numeric programmable.
Group DSC Primer for Fleets and Safety: Group Calls on your VHF and SSB | Cruising Club of America
How to Use a VHF Radio | Discover Boating
Retevis RM40 VHF Marine Radio with DSC and GPS For Boat Safety