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Digital Antenna 578-SB 4' AIS Antenna - 578-SB

Marsoni M251S
Sale price$148.00
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Digital Antenna 578-SB 4' AIS Antenna - 578-SBAIS Antennas 4' Length, 4. 5dB Gain In conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 AIS antennas that meet the exacting AIS frequency requirements. Designed with a low 1. 5: 1. 0 SWR ratio from 159 162 MHz, Digital Antennas 4. 5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders. Customers and installers
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.9 ★★★★★
Based on 426 reviews
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Steven Stafford
Belleville, US
★★★★★ 5
Newest Alabama fan
Color: Alabama Crimson Tide, Size: X-Large
A great looking shirt and my dog loves wearing it and protest when I take it off
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
K
Verified Purchase
KT
Boise, US
★★★★★ 4
Cute but runs a bit small
Color: Ohio State Buckeyes, Size: Small
Good quality but runs a bit small. My dog is a toy poodle approximately 7.5 lbs and a medium would have fit better. She can still wear it, but I was surprised at the size. It is still cute and works for photos.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
C
Verified Purchase
Catfish
Massapequa, US
★★★★★ 5
Great item
Color: Texas Longhorns, Size: Medium
Sparky loves it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
S
Verified Purchase
Shelly S
Bozeman, US
★★★★★ 5
Great quality!
Color: Oklahoma Sooners, Size: Large
Good quality but didn't fit. Just never got around to returning it so donated to local pet shelter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
N
Verified Purchase
Nicole Morgan
Boise, US
★★★★★ 3
Not true to size
Color: Duke Blue Devils, Size: Medium, Color: Duke Blue Devils, Size: Medium
Not true to size. Our medium dog needed a L and Large dog needed an XL or possibly larger. Photo is Medium dog in Large shirt
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Reviewed in the United States on January 6, 2026

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