The fit is fine and they stay on. Exterior noise minimal and the sound is excellent. I go for a brisk walk every day and do some exercises and they work fine. Excellent value for money.

Great sound quality and fits in into the ears. It stays intact when used with the Fitclips during running (as I have often found the earpiece falling off without this). The Bluetooth range is excellent even when phone is tucked away charging in other room with closed door. I have also used this in the rain without any worry.

best earphones I have come across, fit snuggly in ears and great for running and working outhighly recommend for people who have issues with keeping buds inthree size buds come with the headphones, they sound great and have a good battery life

Changing my review from disappointing (can't just purchase new ear covers in the UK) to great for Anker's great customer service. Very professional and they sorted a replacement pair even though I was out of warranty.Contact them if you're unhappy. The earphones are the best wireless ones I've had for running +++

Excellent product. Sound quality very good for price. They are comfortable and stay in ears during exercising. Because they loop over ear, the weight of the ear buds isn't felt. Work out of the box, with a good charge life. By far the best earbuds we have used.

They are a great pair of bluetooth headphones. Whilst they may not win awards on sound quality, build quality, after sales support and price point are great!I had my original pair for around 16 months. I did around 2000 miles of walking with them throughout the year, from urben walking to mountin climbing. They were put through all sorts of conditions from very hot days, very cold days and damp days. No issues.However last week one of the ear buds failed, went very quiet compared to the other side. Contacted Anker support and they quickly guided me through a reset and then organised a replacment set to be sent to me.Cant fault them, and recommend them.

Used them on a couple of runs. Fit well with good sound quality. Great price.

Sounds great & excellent customer service.

As always... Anker stuff is quality..

These are really great. They pick up some interference from other wifi/bt devices when indoors, but that's only a minor issue and doesn't happen outside. Really love them, they are comfortable and the quality and battery life are pretty good.