SKU: 17803280271

Standard Horizon HX400IS Handheld VHF - Intrinsically Safe - *Case of 20*

Sale price$3869.91 Regular price$4299.90
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Standard Horizon HX400IS Handheld VHF - Intrinsically Safe - *Case of 20*HX400IS Handheld VHF Intrinsically Safe *Case of 20* The submersible HX400IS intrinsically safe handheld VHF is built to withstand the day in day out punishment in hostile commercial environments. Features include a speaker microphone jack, 40 dealer programmable Land Mobile Radio channels with CTCSS DCS signaling and a unique super bright LED distress strobe light. Features: Submersible IPX8 1. 5M (4. 92Ft) for 30 minutes Selectable 5 or 1 Watt

HX400IS Handheld VHF - Intrinsically Safe - *Case of 20*

The submersible HX400IS intrinsically safe handheld VHF is built to withstand the day-in day-out punishment in hostile commercial environments. Features include a speaker microphone jack, 40 dealer programmable Land Mobile Radio channels with CTCSS DCS signaling and a unique super bright LED distress strobe light.

Features:


  • Submersible IPX8/1.5M (4.92Ft) for 30 minutes

  • Selectable 5 or 1 Watt transmit power output

  • Supplied with 2550mAh Li-Ion battery, AC and DC 3-hour quick chargers

  • Built-in noise Cancelling Microphone and Voice Scrambler for clear and

  • private communications

  • 40 Programmable Land Mobile Channels 134 MHz to 174 MHz with CTCSS and DCS

  • Programmable channel names

  • NOAA Weather channels and Weather Alert

  • Low battery indicator

  • All USA, International and Canadian Marine Channels

  • Optional speaker microphones and headsets available

  • Programmable Scan, Priority Scan and Dual Watch

  • Preset key used to recall up to 10 favorite channels

  • Key lock

Lithium-ion Battery Charger

The HX400 is supplied with a whopping 2550mAh Lithium-Ion battery that will keep you talking for about 17 hours.

There is no need to worry about the time it takes to fully charge the huge 2550mA battery as the HX400 is supplied with a 3-hour rapid charger.

Marine Land Mobile Channels

The HX400 is factory programmed with all USA, Canadian and International and NOAA Weather channels. It also has the capability to be programmed 40 Land Mobile Radio (137-174MHz) channels with CTCSS or DCS signaling by a Standard Horizon dealer. These channels do require the appropriate Federal Communications Communication license.

Built-in Noise Canceling Mic Voice Scrambler

The HX400 will surpass your voice transmissions expectations in noisy and windy environments with the built-in noise canceling microphone.

No need to purchase an optional voice scrambler for secure communications as the HX400 has it built-in. The internal scrambler is compatible with Standard Horizon VHF Fixed Mount and Handheld VHF 4-code scramblers.

Loud Speaker Audio

The HX400 is designed to be heard in even the noisiest environments with 700mW of power supplied to the internal speaker.

Speaker Microphone Connection

Optional speaker microphone or headsets are available to assist with your communications needs.

Programmable Channel Names

The HX400 is supplied from the factory preloaded with description of the use of Marine channels (16-Distress, 22A-USCG, 71-Pleasure). The channel names may be customized by the user to easily understand the use of each channel.

NOAA Weather Channels Weather Alert

10 NOAA and Canadian Weather channels are pre-programmed and easily selectable using the dedicated WX key. In addition, the HX400 can be set to monitor WX channels and provide an audible alert to inform of pending storm advisories.

Programmable Scan, Priority Scan Dual Watch

Scanning is not an issue with the HX400. The radio can be setup to scan any number of channels with or without a priority channel or simply can be setup to scan between a priority channel and on other channel (dual watch).

10 Favorite Channel Recall - Preset Key

Dedicated key that allows programming and quick selection of up to 10 favorite Marine VHF or NOAA Weather channels.

Battery Life Indication

The display shows a battery bar graph gauge to inform the charge left in the Lithium-ion battery.

3-Year Waterproof Warranty

Because the HX400 is built better, it's back better. If your Standard Horizon HX400 ever fails for any reason including water damage during normal use in the first three years, STANDARD HORIZON will repair or replace it free, without hassle or charges.period! If it fails thereafter in normal use it for the life time of the product it is covered by Standard Horizon's Lifetime Flat Rate Service Program.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17803280271

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4.6 ★★★★★
Based on 9 reviews
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S
Verified Purchase
Sandy Oiler
Dallas, US
★★★★★ 5
You need these if you have dry mouth
Flavor Name: Slightly Sweet, Size: 100 Count (Pack of 1)
I have a real problem with dty mouth due to medications I take. These last at least an hour. They stick well to you gum and they keep your mouth moist, better than any other products for dry mouth. You can even use them when you go to sleep. I use 2 at a time, 1 on each side. Sometimes I just use one. I recommend if you are bothered by dry mouth. They are sugar free.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
A
Verified Purchase
A Davis
Houston, US
★★★★★ 5
Dry Mouth...BE GONE!!
Flavor Name: Slightly Sweet, Size: 100 Count (Pack of 1)
These are a fabulous product! I have been using them for years. As a CPAP patient, dry mouth during the night is a big issue. Xylimelts solves this completely. Each tablet has a concave side. After you moisten them in your mouth you stick the concave side onto your gums below your teeth, or inside of your cheek. There they stay firmly in place and slowly melt, keeping your mouth perfectly moist all night. My magic bullet is one on each side of my lower jaw and one stuck to the roof of my mouth. They last all night. Xylimelts come in several flavors. Slightly sweet is my favorite, because the mint is a little too strong for me. I cannot live without this product! My daughter does not have a CPAP machine but suffers with sinus congestion. She uses these every night to combat dry mouth associated with mouth breathing during sleep. PRO TIP: once you have them firmly in place, do not try to move them. They are solidly glued down and you can cause irritation by prying them up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
J
Verified Purchase
Jersey Girl
Omaha, US
★★★★★ 5
Xylimelts work! Don't leave home without them!
I love the mint free version of Xylimelts. The mint flavored ones are also good but I'm not a fan of mint. As far as working to alleviate dry mouth, they work. I'm able to use 1 Xylimelt per night and get about 6 hours of comfort. That is sufficient for my needs. The instructions say that you can use 2 Xylimelts at a time, if you need them. Properly moistened before holding in place on your gum, they will adhere tightly. There are certain products that make my life better and Xylimelts are one of them. While not mentioned in the literature, my experience is that using these over the last two years, I've experienced zero cavities. For me, this makes sense as the Xylimelts help prevent bacteria from adhering. Since dry mouth also encourages cavities, using them regularly give you a leg up at preventing cavities while keeping you comfortable all night. I've never used them in the daytime but they are unobtrusive and were certainly help with chronic dry mouth. Definitely works for me.
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Reviewed in the United States on April 11, 2019
M
Verified Purchase
Mrs. Hill
Port Orchard, US
★★★★★ 5
Sleep-aid
I've used Oracoat XliMelts for years at night time. I usually only need one for overnight. Keeps my throat dry so I don't keep waking up with a dry mouth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
L
Verified Purchase
La Milanese
Omaha, US
★★★★★ 5
Finally A Product that Works For Me
I have severe dry mouth. It's due to medication which I need. It was so bad my tongue would stick to the roof of my mouth and I couldn't open it again. I had really bad gun problems and lots of dental work from the infections that developed. Eventually I had to give Up a valuable medication. That was the last century and toothpaste and mouthwash weren't enough. I am.now taking medication that I wouldn't be able to if it weren't for Xylimelts. I found keeping up with the right mouthwash and using this does the trick. I do need some squirts of Biotene spray. That's instant saliva. Keeping this pouches against the gum has been a game changer. It doesn't show. I don't feel it except when it runs out, gets tiny and crumbles into my mouth. That is about two hours. A friend used it and it lasts four hours. I dont remember if I felt it after the first couple of days. It's curved design makes it undetectable. I think the first day of two I kept checking it stayed in place. It does. It doesn't need any particular placement. I put It on the tip of my finger and wherever it goes is fine. This really works. Finally a product that does work for very dry mouth. At night I put two in and they're still there in the morning. I m a mouth breather so the dry mouth was really hard on me comfort-wise. People try to be kind and suggest you have a drink of water. They don't know it's not thirst. I will say taking sips of whatever you like helps. But in the last century I had to give up a valuable medication because my tongue stuck to the roof of my mouth so badly I couldn't open it again. Really embarrassing. It wasn't healthy for my gums either. This does it for me. I hope this helps other people who suffer from bad dry mouth or need it less often
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2019

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