SpecificationsItemSpecifications and descriptionBluetooth version2.0+EDRSupport profileHeadset Profile, Hands-Free Profile 1.5Operating rangeUp to 30 feet (10 metres)Standby timeUp to 200 hoursTalk timeUp to 6 hoursCharging timeApproximately 2 hoursDepending on the phone type and usage, the actual time may vary.