Wireless Earphone Bluetooth 5.2 Ear Hook Headset Noise Cancelling HD Call Bluetooth Headphone Hifi S
Wireless Earphone Bluetooth 5.2 Ear Hook Headset Noise Cancelling HD Call Bluetooth Headphone Hifi Sound Bluetooth Earbuds for Cell PhoneProduct Feature: 1.360 degrees rotating design, suit for left and right ear.2.bluetooth V5.2 chip,stable singal transmission.3.Bluetooth transmission distance: 10 meters.4.Creative hook design ,stable and comfortable.5.Support adjust volume and change music6.Battery capacity of the headset: 130mAh7.Noise Reduction: CVC 8.08.Working voltage: 3.7V9.Charging voltage: DC5V 10.Charging Time: about 2 hours11.Talking time: about 30 hours12.Music time: about 16 hours13.Frequency response: 20 - 22kHzProducts include1 * Bluetooth headsets1 * Charging cable