Blaupunkt BTW25 sounds as good as it looks or may be even greater. It comes up with a super battery that give you the juice to party for 26 Hrs of playtime with charging case. BTW25 is sleek & as slim as it can be and lighter too. It is loaded with features and soft taps on the earbuds to control calls, music & voice activated controls like Google & Siri Assist with IPX5 sweat resist, will let you use them for all physical activities like running, jogging, walking or during driving for a complete hands free pleasure and its state of the art dual microphone makes it the best in industry for conversations.