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Retevis RM21 Handheld Marine Radio, Floating IP67 Submersible Waterproof, Noise Cancelling Mic, Backlit LCD Display, NOAA Weather, 1800mAh Battery(2 Pack)

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$149.99

$ 69 .99 $69.99

In Stock

About this item

  • IP67 waterproof rating; floating function; when RM21 handheld marine radio falls into the water; the body will glow red; making it easier for you to find it quickly
  • With noise reduction function; RM21 marine radio can effectively reduce the noise of offshore wind and achieve clear talking
  • High, medium and low power; you can choose the appropriate power according to different call distances to save power
  • 10 NOAA weather channels;helps you get the latest weather and a alarm of severe weather; always help be prepared for the unexpected
  • Long standby time;rechargeable marine radio comes with a high-capacity 1800mAh Lithium-ion battery; 10 hours of continuous use and up to 60 hours of standby time in battery saving mode
  • USA; Canada; International channels; 88 channels; maximum coverage wherever you go; this marine radio allows operation on any of the three different channel maps established for these areas
  • Marine emergency radios for boats;triple watch mode monitors channels 16 and 9 for a signal while you listen to the currently selected channel; easy to access the emergency channel 16 and call the coast guard for help via 16/C button



Product Description

marine two-way radios

Marine emergency radio

ship to shore radio for boats

Long standby time

  • RM21 rechargeable marine radio built-in 1800mAh battery, 10 hours of continuous use and 60 hours of standby time in battery saving mode.
marine handheld radio

Crystal Voice

  • RM21 ship to shore radio effectively removes background noise, transmits the other party’s voices clearly with high power supplied to the internal speaker.

Waterproof marine radio

ship to shore radio

IP67 waterproof

  • Submersible construction meets IP67 waterproofing standard of 1 Meter for 30 min.
portable marine radio

Fallen overboard dection

  • If the radio falls into the water, when the detection button and the charging contact are in the water, the radio will emit a red light to indicate, easy to retrieve from the sea.
weather alert

NOAA Weather Alert

  • Get 24-hour updates on threatening weather conditions.
boat marine radio

Instant Channel 16

  • Instant access to channel 16 for emergency situations.
marine ship to shore radio

Power Setting

  • Meet different transmission distance needs and longer use time.
boat marine radio

Memory Scan

  • Scan channels in memory to find conversations in progress

Brent S.
Reviewed in the United States on April 3, 2025
Had problems with one unit, but customer service replaced the bad unit free of charge..... great customer service.
Customer
Reviewed in the United States on December 16, 2024
Comunication with a great distants, special from river and oceans.
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