This is a great product, very compact and easy to carry. Works with my Samsung phone very clear sound. Battery case charges directly to the earbuds. This is necessary product for traveling. Waterproof is good buying point.
what did I like about this product really I'm a bit up set. the viewers hyped it up. I was really looking forward of enjoy the product. When received the product I was so excited about using it. When I put them on the music sound was great but when i got a call they were say to me what's that noise I was trying to find a way to remove the background noise that's not have a explanation on how to reduce background noise and when using the product listening to music while I'm walking I'm losing connection on one of the earbuds while on Wi-Fi Bluetooth and when using it battery don't last long they last for about 30 to 40 minutes.