Retevis RM20 Marine VHF Radio with Built-in GPS & DSC - IP67 Waterproof Boat Radio, NOAA Weather Alert - Fixed Mount Ship-to-Shore Communication for Boating, Fishing & Emergency Situations (Black)

Marine two way radio with gps 3.5mm speaker jack Separate 3.5mm jack for external speakersNever worry about not hearing the call of the marine radio mounted again in the huge wind and waves Package Details: 1 x Marine Transceiver 1 x Handheld Microphone 1 x Mounting Bracket 1 x DC Power Cable 1 x English Manual Loud volume, support for external speakers High power speaker High-power speakers, loud and clearVolume up to 90-110dBClear even in the noise of diesel cars or sailing in high winds Main functions External speaker with 3.5mm pin Big Volume & SQL Knobs Build-in GPS Latitude and Longitude and Time IP67 Waterproof Construction (1m Depth of Water for 30 Minutes) Emergency switch 16/9 channel Built-in Class D DSC and GPS Class D DSC Approved: Retevis RM20 is an Class D class marine radio with a separate Channel 70 receiver, which allows DSC calls to be received even when listening to communications.Support distress call,individual call, group call, ALL ships call and geographical area call.Retevis RM20 ship to shore radio with built-in gps to pinpoint your locationWhen in danger, send a signal of your location to the Coast Guard with the push of a button IP67 Submersible construction Submersible IP67 waterproof rating (1M or 3.28 feet for 30 minutes)Its completely submersible design is equipped to handle the weather and the waves.If the radio boat marine accidentally enters the water, you can use the vibration drainage function to clear the water in the speakerWhile ensuring normal use, it can also ensure consistent sound quality Marine two-way radios Weather channel with weather alert Instant access to all NOAA weather channels for the latest national hazards and weather information, 24 hours a dayEmergency weather alert notifies you of nearby threatening weather with an audible tone and visual alarm Display and keypad backlighting User selectable white backlight for day and orange backlight for night Increased visibility on the already largest LCD screen in classfor clear, easy to read channel numbers and icons. Microphone with key The rugged handheld microphone lets you easily transmit from the steering wheel while keeping your attention on the water ahead.Microphone with channel and power buttons; easy access to frequently used functions Portable marine band radios CH16/9 The emergency marine radio has a separate CH16/9 buttonInstant access to priority channel 16 and calling channel 9 for emergency situations Dual & Tri-watch Tri Watch allows you to watch 3 channels at once – current channel, call channel and CH 16.Dual Watch lets you watch 2 channels at once – current channel and CH 16. Distress call When in danger and need rescue, press and hold for 5s to activate the red button.This sends a signal to the coastguard that you are in distress, and the built-in GPS also sends your position. Priority & Normal Scan Priority Scan searches through all TAG channels sequentially while watching CH16.One-click marking of all channels can achieve full scan requirements General Specifications: Antenna Impedance 50Ω Dimensions 153×67×152mm/6.02×2.64×5.98inch Weight 742g/26.17oz Operating Temperature -20°C~+60°C Operating Voltage DC13.8V (±15%)