Heavy-Duty Waterproof Backup Warning Alarm With Super Loud Beeper Tone For Trucks, Vans, Freight Cars, Lorries, And Heavy Vehicles - GAMPRO 12V-80V 107DB (6FD) Review

Bought this based on reviews and stopped working in less than a month. Bough it a second time and about 40 days later stopped working again. These were not even exposed to water or dust, just regular highway driving and yet quit working. Spend a little more and don't buy this piece of garbage. It seems that these are sold under different brands but most likely from the same manufacturer, in another words avoid this particular design regardless of brand.

I installed this on my vehicle a month ago.I felt the need for a back-up horn due to limited visibility around my 15-passenger van.The installation was easy, hooking into the reverse-light wire. I checked on YouTube for tips.It is quite loud, so fits the bill when reversing in congested areas.It appears to be well-made; hopefully it will still be in good shape after the Oregon winter.

Had this installed for just over a month and stopped working. Outside of the return policy and no warranty to back it up. Never buy from this manufacturer again.

Loud! Easy to hook up. Tone is as you would expect from a box truck backing up. Safety first! Get one of these for your truck. Unable to give a review on durability since it was installed on the truck for a few weeks only.

Completely unreliable. We purchased 32 for our fleet of vehicles. Product arrived on Aug 17th and were installed at the beginning of September. It is Sept 29th and 1 out of 3 have stopped working. Return by date was 2 weeks ago so we are basically out the $470 we spent to purchase them. A complete waste.

I bought this August 18th. Just 5 months past and it is not working anymore !It was hard to install to truck. Worked good when it worked. Only lasted 2 months... dead..

Its an alert as to what your about to do. People do not always see your back-up lights especially kids that may be playing in the area.

This back up beeper is way louder then wolo one. Very heavy and well made. Only thing I dont like was it did not come with the warning sticker like wolo does that you place in the cab reminding the driver that there is a back up beeper and check that it is working before moving. I would say its twice as loud as a wolo and for 1/2 the price!

Purchased 1st unit In April and it lasted 4 months - would not sound any more despite having power directly at the terminals. Figured it was a fluke and just purchased a replacement in August of this year. That replacement only lasted 2 months before it failed! 2 units within a year? Look elsewhere.

Not loud at all likes it says if I’m in my Ford F-150 with the windows up and ac on I can’t hear it at all so I know other people can not hear it also

Absolutely junk hooked it up and didn't even work. Didn't feel like messing around trying to send back so three it away and bought a better product

Worked great! . for 4 months, and then quit working. Of course the return window is closed so I can't get a replacement or refund. Warning, save your money. This piece of junk will not last.

Great backup alarm. It's nice and clear and even mounted behind a bumper it is still loud enough to draw attention. It was easy to install and the unit itself appears to be rugged and sturdy.

my husband wanted this for his sleeper truck. we didn't expect it to be loud but were pleasantly surprised. easy to install, very small but very loud

Extremely loud and great for catching people's attention. I wired mine to a switch so I can turn it on whenever needed. There are 2 wires to this alarm, 1 power and 1 ground. You can run the power into your reverse off your trailer plug or reverse light and then ground the other to metal. I chose a switch due to working 3rd shift and not wanting to annoy my neighbors late at night.

Nice replacement on my service body truck. Good volume without being obnoxious. Just right and the price is right. That's my review!