The Standard Horizon Intrinsically-Safe HX400IS is a submersible 5 Watt VHF radio with 40 programmable land mobile channels. The addition of selectable 5 or 1 Watt power and noise cancelling microphone make this a top notch radio.
The HX400IS comes with a 2400 mAh Lithium ion battery that provides up to 17 hours of run time and recharges the large 2.4 Amp battery in as little as 3 hours with the included rapid charger. The compact HX400IS provides a built-in noise cancelling microphone and voice scrambler for clear and private communications, a feature normally found in much more costly units. The HX400IS comes preprogrammed with all US, Canadian, and International NOAA Weather Channels.
The HX400IS, SBR-29LIIS Intrinsically Safe battery pack, and optional SSM-14A and CMP460 speaker microphones all meet ANSI/UL 913-5th Ed. requirements for: Class I: Flammable Gases, Vapors, or Liquids Div. 1 Group C (Ethylene), Group D (Propane), Class II: Combustible Dusts, Div. 1 Group E (Metals), Group F (Coal), Group G (Grain), Class III: Ignitable Fibers & Flyings, Temperature Code: T3.
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