after using a week or more i am giving this reviewover all in this price segment a must buy wirelss headphone by boatso let me give you some details about itbattery backup is best almost more than a day as a daily usage music gaming movieand all and the charging is also goodit shows on your smartphone the percentagered light means offblue lights means onthe bass is good but not bestcalling is also goodsound quality is also good only one problem in full volume both your phone an