66 Audio BTS+ Bluetooth Sports Headset

Received them when expected and on opening had a quick look thru paperwork and gave them a charge and on first use thought they were a tad tight round my neck but after they were on and the initial use they are not as tight as I assumed but they are firm enough and they definitely won't fall off so if they are for excercising with they will be fine, they look perfectly ok with a glossy finish and the controls are on the right earpiece, to pair hold the centre first time until it flashes rapid red/blue and tap and accept on your devices as it can connect to two devices at once. I don't pair them with a phone for various reasons, The sound is better than some headphones I've had in the past and almost as good as a pair of Bose on ears I have for inside use and depending on what you're listening to the bass can be as deep as you need and the highs very high, if you can listen to it try Barbers Adagio for Strings as an example and that will let you listen to the highest notes with ease and no distortion. They are not the cheapest out there but I wanted something decent and for outdoors they are great, I have knocked a star off as they drop occasionally but I'm told that's because of the thick protective case (iPod) they are in so be warned but yeah go for them. I had marked them down initially by 1star and having contacted Audio 66 Customer Services by email on a Saturday evening they actually responded and guided me through a reset ( the problem was of my doing and not the headphones) so it's a 5. Sound wise they equal and beat quite a few others I have had in the past. Excellent 'phones and brilliant company to deal with and no I am not connected in any way.

Bad experience. I've never actually got to really use them for any extended period of time - only charged them full upon reception and quickly tried them - and today, when they'd have been much, much needed (I have bad gym anxiety and this thing would have pushed me to do it) they let me down, even though I made sure to charge them full before - they were plugged in for a couple hours. I got the low battery beep within five minutes!Now they won't even take the charge as it appears. When I plug them in, it starts with a red light which in about ten seconds is gone. Not being charged. So, for nearly 60 pounds, I've got some useless piece of plastic now. I'm out of the Amazon return window. Thanks...PS. I'm using a wall charger.

I was able to pair these headphones with a Windows 10 desktop, an iPhone and a Linux laptop (Dell Precision 5110 running Ubuntu 16.04).When paired to both the Windows desktop and the iPhone at the same time, the headphones were smart enough to automatically switch to whatever source was sending some output. That is very neat. I appreciate not to have to manually switch from one to the other.On Ubuntu 16.04 using the GNOME desktop, right after pairing the device, the sound panel insists on using the "Headset Head Unit (HSP/HFP)" profile which is mono only. I must disconnect/reconnect the headphones using the Bluetooth control panel and go back to the sound settings to be able to select "High Fidelity Playback (A2DP Sink)" in order to get stereo output. The fault lies more in the operating system of the laptop than in the headphones themselves in my opinion, but I thought I should mention it for those who would expect using the headphones with Linux as easily as they do with Windows or iOS.The reason I am not giving the product a five-star rating has nothing to do with Ubuntu pairing, however. While the headphones are a perfect companion for the iPhone, they tend to feel a bit heavy on the ears after an hour. The controls are big but pressing the buttons on the right-hand speaker is not as easy or smooth as you'd think. The buttons on the Sennheiser MM 100 are smaller but somehow more accessible and require a lighter touch. So the casing is a bit bulky and rough, but at least the headphones have a good grip on the ears. They don't fall off as easily as the Sennheiser MM 100 which can't stay on if you attempt more than a few steps. Also, the 66 Audio BTS headphones are foldable which is a great feature for travel and transportation while not in use.Regarding the sound quality, it's good to me. That probably doesn't say much because I can't hear the difference between a $50 pair of sports headset and a $500 set of audiophile equipment anyway. So I am very happy with my 66 Audio BTS headset playing songs from my iTunes library. It's great for listening to phone calls too (both on the iPhone and on Skype on the PC).

Wow, these are great headphones! Sound quality is fantastic, deep bass, nice top end. Maybe not truly audiophile but more than could be expected for being wireless and for the price. I've got a few pairs of wired phones up to about £500 and I think these are the best value for money. I've used them for running and cycling too and they stay in place fine. The battery life is also outstanding and the claim of 25 hrs playtime seems about right. They sit nicely over your ears and are very light. The only downside is that they can't be used lying in bed because of the rear band, but that's not a big issue for me as they a mainly for using when running, cycling or around the house. Highly recommended. My wife tried them too and commented on the quality sound.

Battery life is great, easy to set up and the sound quality is fantastic.It's also lightweight, you barely feel it when you go for a run or when you lift weights.Drowns out outside noise, good in the Gym when they keep repeating the same mainstream songs from a certain radio station every single day.