F9-5C TWS Digital Bluetooth 5.0 Wireless 9D Stereo Sound Earphones for Phones, Black

Brand Name : BLUELANS Style : In-ear Vocalism Principle : Dynamic Origin : CN(Origin) Control Button : Yes Active Noise-Cancellation : Yes Communication : True Wireless Volume Control : Yes Sensitivity : 107±3dB Wireless Type : bluetooth Is wireless : Yes Line Length : None Function : Sport Function : HiFi Headphone Function : Common Headphone Function : For Mobile Phone Function : Monitor He Number Of Drivers : 2 Plug Type : Line Type Package List : Charging Cable Package List : User Manual Package List : Replaceable Pads Set Package List : Charging case Impedance Range : up to 32 Ω Connectors : None