Race Day Electronics - Earmuff Headphones - RDE-990, iPhone & Scanner Compatible - Great for Impact Sports Like Hunting, Gun Range, NASCAR Races, Construction, Work, etc.

Sound quality: Good enough for the purpose. You are probably considering buying these to use at a motorsports event as a race fan. They work well for voice communications. If you want a headset to use for a family at-track intercom, or you're on a race crew, this isn't for you because there's no way to hook a microphone to them without drilling holes. If that's what you need, Amazon sells headsets with microphones attached.Comfort: no worse than any other full-isolation headphone. You can read that as "these are going to pinch your head, but that's the nature of the beast."Sound isolation: very good. I also use mine as earmuffs when I use loud machinery.

The headband connects to the earphones with plastic connections. so be careful handling. One came in broken at the joint. Return was easy. I bought for price as we will only use it once or twice a year for Nascar races. No complaints on the sound quality.

I bought it because I have restrictions where I live. With 75 feet of coax, which is more than they say is minimum, swr was still 2:5 and I couldn't hear anyone less than a mile away. I wasn't expecting much from it but thought as a 10, maybe ocasional 11 meter antenna it would be better than nothing, well, actually, no nothing was all I heard while with a short wave receiver with a piece of wire out the window i could hear a lot better. Time to go back to the a99 and hope no one says anything.

I bought these for the Nascar race at New Hampshire because my racing Electronics headphones had been stolen from my storage locker. These headphone were horrible. When the cars were running under green flag you could not hear anything on the headphones over the engine noise and I was in row 44. You can only hear the audio under caution flag. My old Racing Electronics Racing Electronics and they worked beautifully. Spend on a good R/E pair. These are going in the trash.

OK. patch cord is not a very good quality. Headphones are OK. Have bought better for less.

I bought these for the Nascar Dover race. These headphone were horrible. When the cars were running under green flag you could not hear anything on the headphones over the engine noise. You can only hear the audio under caution flag. I used to own Racing Electronics and they worked beautifully. Don't waste your money on this product. Spend the extra money and get R/E headphones.

Good

Seemed to block out as much noise as the rentals the race track uses, at a fraction of the cost!