There is a wide variety of products for you.Product Description :Bluetooth Version : V5.0Battery Type : High Capability Rechargeable Lithium Polymer BatterySupper Protocol : HeadsetHand FreeA2DPAVRCPOperation Range: 10 Meter Direct distanceBattery Capacity: Headset:60mAh Charger Case Capacity:100mAh/350mAhHours of use: 3-4 hours of talk, 3-4 hours of music playback TWS Headset Pairing Steps : 2 headset working at the same time1. Pair the right headset first with above mentioned instructions for single pairing2. Then pair the left headset3. After successfully pairing both headsets to the device Both headsets must show blue flashing lights, power off both the headsets and then power back on. This will allow the device to resets and connect both headsets automatically4. In the TWS mode, incoming and dialing calls will have sound only on the main headset Right headsetNote : When the headsets are in the TWS mode, it can't connect two devices at the same timePackage Contents:2 * Bluetooth Earphone1 * Power box1 * USB charging cable1 * ManualEnjoy your shopping