The GME GX400W Marine Radio is a tough boating communications option that can handle life on the ocean. It features both 27MHz Marine Band and 27MHz Citizen Band transceivers in one unit, and it’s small enough to mount almost anywhere. This 27mhz marine radio has IPX7 waterproofing, so it can be submerged up to a meter for 30 minutes. You can easily install it on your dashboard with a flush mount or gimbal bracket mount. It’s equipped with dual speakers: one in the front panel and a second built into the waterproof speaker microphone. The GME GX400 allows programmable channel scanning and dual and tri-watch function which means you won't miss important communications. If an emergency hits, just press the big red 'Channel 88' button. If you’re heading offshore, you need the security of travelling with a product like the GX400W.