Purchased just over 12 months ago. Nice sound, (not the best but OK) Google assistance works great. One problem! They have developed a fault! Fully charged in use, the control gets extremely hot and battery drains from full to empty in 10 mins. Currently waiting on product support. Will update review when resolved. 1 star rating due to current fault, otherwise it would be 4 stars.

These are inner ear buds and not comfortable at all. They sound quality is very poor too. I've tried all the different sized pieces, per another review, but none changed the bad sound and aching pain. Should've seen the overall stars and realized that was a bad sign. Save your money and use it to buy a better pair.