Herdio Waterproof Marine Antenna | Rubber Duck Dipole FM/AM for Boat, Car, ATV & UTV

Wanted something that didn't look absolutely obnoxious on a 19' ski boat. Nice low profile, aesthetically pleasing design. Swivels and adjusts nicely. Secured mine with marine adhesive and an additional washer on the backside. Mounting hardware included isn't really going to be sufficient for keeping it sturdy and in place with all the bumps and bouncing you experience on the water - cheap and easy fix, though. Like how it flexes so I can still put my cover over the boat without having to worry about removing or adjusting the antenna first.

Good quality but poor reception

works great would buy again made very will

El cable vino cortado por la mitad

Worked well.

Not worth the money. It broke.

Great Item!! I highly recommend this product! Very prompt delivery. Excellent Seller!

Everything worked fine easy to install but the remote doesn't eork

Looks great and very bright. Much better than my old light

Vivo en la Patagonia y no funciona como esperaba,tal vez por el largo para estás frecuencias pero mejor que lo que tenía

WORKS GREAT. USED ON MY BASS BOAT.

Seems like it will work well, won't know till we install in the spring. It does rotate as stated.

Use on the golf cart and picks up stations great!

I deducted a star because you have to loosen a screw if you want to fold it over so you can put a boat cover (for example) over it. I've replaced the screw with a thumb screw and this makes it a bit easier.

The antenna was easy to mount and worked well. However, despite being called a "marine antenna", I would not recommend it for marine use. The mounting stud and other hardware are not stainless. In less than a year, it's a rusty mess and will need to be replaced.

I mounted this antenna on the edge of a steel roofed building in a remote location. I works well.

This antenna looks better and should be more durable on my travel trailer due to the flexible mast. Installation was more problematic due to the short length of the threaded stem which barely had enough thread engagement of secure it properly.

Antenna fits existing hole. Outside rubber washer covered existing hole but no provided large washer for interior. For my installation it required additional smaller and large washer. Two washer to compensate for thickness of metal and depth of antenna. Large washer to hold and position antenna in existing hole. Antenna wire attaches to end of sharft with opposite end connector standard for automotive radio.Thank you for looking at my Review which I hope you find Valuable and HELPFUL. 😃

I installed this on the roof of my travel trailer, and it greatly improved reception. However, in order to do so, I needed a much, much longer center bolt than it came with, longer than I could buy. The mounting bolt is a 10/32 machine screw, and the distance from the ceiling of my RV to the antenna mount on top needed to be at least 4 1/2". The longest bolt that size available at the local hardware store was 3". Fortunately, I have a drill press and a 10/32 tap, so I drilled a hole through the center of a 3/8" rod, tapped it and threaded two screws together to extend the bolt. It was a lot of messing around, but it works well. Amazon does sell 10/32 machine screws in 4" and 5" lengths, so that's another option.

Mounted this on my trailer/camper conversion. Reception is very poor. Both cars pick up a lot more local stations than this antenna. And this antenna was mounted higher than the cars are. One car has a windshield type antenna and picks up many more stations. I live about 10 miles from Louisville, Ky and it will only pick up one radio station. I even unscrewed my trucks mast and set it inside the threads (smaller threads) of this unit and it picked up many more stations. I may take it down, return it and order a better unit. Very, very disappointed.4/5/18 Updated. After reviewing the description I learned this is for marine frequencies - not your typical FM radio frequencies. Though I can not rate it on how it picks up marine frequencies I can say I replaced the mast with a standard FM radio frequency length and it works wonderfully. Picks up many more music radio stations than either car stated in 1st review. The description should state this is for marine frequencies - the FM AM Boat Car had me thinking it was an antenna for the standard music FM radio stations. I didn't know there was a difference in the frequencies or how the antenna length affected which frequency it would pick up. Lesson learned.