Generic Wireless Headset Bluetooth 5.0 Earphone Audio Head

Main features:.*Hands-Free Headset: This headset is a real hands-free Bluetooth headset solution that allows you to really release your hands while driving, working, exercising and it's extremely convenient. The headset is the perfect companion for Business Headset Touch design&key control mode deep sleep power saving mode, using CVC6.0 noise reduction technology to ensure that the call in a noisy environment, clear quality; .*Simple and convenient: 180 degree rotatable ear hook can be used for the left and right ears.Technical Parameters.*Bluetooth Specification: V5.0 .*Battery Capacity: 180mAh .*Transmission distance: 33ft (10m) .*Working voltage: 3.7V .*Charging voltage: DC5V .*Charging Time: about 1 hours.*Talking time: about 18 hours .*Music time: about 22 hours .*Standby time:about 220 hours.Packing List:.1 x Bluetooth Earphone.1 x USB Cable.1 x User Manual.Note: .Do not use the product at excessive volume levels for a long time, as damage to hearing may occur..Do not charge the earphone with current exceed 2A, or the battery might get damaged.