SKU: 42619622590

ACR SR303 Survival Radio VHF Multi-Channel GMDSS/FCC/MED w/Replaceable Lithium Ion Battery [4586]

Sale price$338.85 Regular price$376.50
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Description

ACR SR303 Survival Radio VHF Multi-Channel GMDSS/FCC/MED w/Replaceable Lithium Ion Battery [4586]SR303 Survival Radio VHF Multi Channel GMDSS FCC MED with Replaceable Lithium Ion Battery The ACR Electronics SR303 Marine GMDSS VHF Radio is built with flexibility in mind, offering users convenient options to facilitate communication at sea regardless of the circumstances. Designed as a GMDSS (Global Maritime Distress and Safety System) product, this waterproof VHF radio is fully certified to meet IMO and SOLAS regulations and seamlessly provides

SR303 Survival Radio VHF Multi-Channel GMDSS/FCC/MED with Replaceable Lithium Ion Battery

The ACR Electronics SR303 Marine GMDSS VHF Radio is built with flexibility in mind, offering users convenient options to facilitate communication at sea regardless of the circumstances. Designed as a GMDSS (Global Maritime Distress and Safety System) product, this waterproof VHF radio is fully certified to meet IMO and SOLAS regulations and seamlessly provides essential communication support in both critical situations and during everyday routine maritime operations. 

Offered in two convenient formats, as solely a GMDSS Emergency VHF for emergency use only applications or as a full kit for general-purpose everyday use and/or emergency use applications, the ACR Electronics SR303 radio serves as an all-encompassing solution for all your maritime communication needs. 

The GMDSS Emergency VHF comes with a primary Lithium battery, which includes a battery witness label so that there is never any question as to whether the primary battery has been used or not. Once the witness label is removed, the radio will auto power on when the battery is connected, and the unit will also automatically enter GMDSS operation mode with the following preset settings: channel 16, volume level 8, and squelch set to 2.

The full kit includes the primary Lithium battery as described and also comes with a Lithium-ion rechargeable battery, a charging base, and a mains to 12V supply plug. Standard accessories supplied with both the standalone GMDSS Emergency VHF option and the full kit option include a flexible rubber antenna, belt clip, and wrist lanyard.

Built with ease of use as a design priority, the SR303 is suitable for operation while wearing survival suit gloves and features an easy-to-read digital display. Both the display and keypad are backlit, making operation in low-light environments simple. The SR303 also includes NFC (Near Field Communication), allowing access to battery replacement date and product information on a mobile device.     

The durable design of the SR303 makes it suitable for all marine applications and an ideal choice for mandatory and voluntary carriage. With significant experience in marine safety technology and an ongoing commitment to quality and innovation, the ACR Electronics SR303 Marine GMDSS VHF Radio delivers the type of unparalleled performance that mariners worldwide have come to expect from all products produced by ACR Electronics.

Specifications:

  • Size: 63 (W) x 150 (H) x 33 (D) mm (2.48 x 5.91 x 1.30”)
  • Weight: < 300 g (< 0.66 lbs)
  • Waterproof: IPX7
  • Temperature Range (operating): -20°C to +55°C
  • Temperature Range (storage): -30°C to +65°C
  • Battery (type): Rechargeable Lithium Ion & Primary Lithium
  • Battery (Lithium Metal Weight / Wh): ≤ 2g per battery / ≤ 100 Wh per battery
  • Battery Replacement Interval: 5 years (primary battery)
  • Approvals: IEC61097-12, IEC60945, MED/5.17, UK MER/5.17, CFR 47 part 80, A.694(17), MSC.149(77), MSC 105/WP.7
  • Accessories (included): Flexible Rubber Antenna, Belt Clip, & Wrist Lanyard

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

  • Battery Type: Lithium Ion
  • Bluetooth: No
  • Floats: No
  • Speaker Mic: No
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: 42619622590

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4.6 ★★★★★
Based on 22 reviews
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HA
San Leandro, US
★★★★★ 5
Worth it!
Size: Queen(Pack of 2)
These pillows are amazing and very soft and comfortable. They came nicely packaged and I let them sit out for just a few hours before using them and that was plenty of time! They come with the cooling cover and fit a standard queen sized pillowcase. The material expands well and does not have any weird smells. 10/10 well worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
B
Verified Purchase
Bridgette Rose
Pawtucket, US
★★★★★ 5
Miracle pillow
Size: Standard(Pack of 2)
Best pillow I’ve ever had. I have been using this since December 2024 and it still hasn’t gotten flat. It is amazingly comfortable and solves all my neck issues for a side sleeper. My head never gets hot either. I’ve recommended this to my friends and they’ve had success with it as well.
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Reviewed in the United States on May 28, 2026
K
Verified Purchase
Kindle Customer
Fort Morgan, US
★★★★★ 4
Really wanted to love these
Size: Queen(Pack of 2)
I really wanted to love these but they gave me a stiff neck. I haven't slept with a pillow since buying these. They are firm except where you lay your head. It just deflates there. I expected it to sink in to match the curve of my neck but it was more than I could handle. My head ended up in a valley between the two ends of the pillow. The price was good, zipper worked fine, it looks as advertised and the pillows are good quality. The cooling part works, its just not what I needed.
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Reviewed in the United States on March 30, 2026
J
Verified Purchase
Jack Raines
Bozeman, US
★★★★★ 5
best pillow I have ever bought.
Size: Queen(Pack of 2)
most comfortable pillow I have ever bought. It seems very well put together so I believe that it will last a long time. Very happy with the purchase. I do think the weight of the pillow will surprise many people because while it is quite heavy, it is very firm and extremely comfortable. Great value.
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Reviewed in the United States on May 27, 2026
R
Verified Purchase
RC
Birmingham, US
★★★★★ 5
I paid for the product and it’s GOOD 👍🏽
Size: Queen(Pack of 2), Size: Queen(Pack of 2)
Honest review to help your decision. These are a bargain at two for one. I paid almost $30 for one at a local retailer and it’s already flattened after 7 months. This product arrives vacuum sealed with the cooling pillow covers separately (separate so you can wash before using). They are loaded with memory foam which I found pleasing. I chose to leave all of the foam in because I’m sure it’ll flatten sometime in the future. I’ve been using these for TWO MONTHS now and they have not flattened. Easy to mold and fluff, soft and they are added support for my back up pillows. I cannot attest to any type of pain relief because I have not experienced that with these personally. I do feel my sleep is better so my tension headaches have lessened. The cooling hex layer is on the cover NOT the actual pillows. I’m sure everyone knows that memory foam gets really hot 🥵 but the cooling covers on these help minimize that. It actually feels cool to the touch like a gel product. I find the quality to be exceptional. All in all, give it a shot.
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Reviewed in the United States on September 16, 2025

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