Product Features‎:‎ ‎-Bluetooth 4.1 + EDR ‎-DPS Noise Reduction Technology ‎-Standby time‎:‎ 100 hours ‎-Talk time‎:‎ 8 hours ‎-Music time‎:‎ 5 hours ‎-Charging time‎:‎ 2 hours ‎-ISO power display ‎-Function‎:‎Answer call‎,‎Play music‎,‎Volume control‎,‎with microphone Compatible ‎:‎ For Xiaomi Tablet1‎,‎ Tablet 2‎,‎ for xiaomi redmi note1 2 3‎,‎ For xiaomi mi 5‎,‎for xiaomi redmi pro‎,‎for meizu x5‎,‎for meizu 6 For Samsung Glaxy s6‎,‎s7‎,‎s6 edge‎,‎s7 edge‎,‎for Samsung note 7 For Huawei‎,‎ LG‎,‎for Sony and Other android mobile phones For iPhone 4 4s 5 5s 6 6s‎,‎for iphone 6plus‎,‎ 6s plus for iPad etc‎,‎for iphone 7‎.‎ IOS devices For all bluetooth enable device‎.‎