3.5mm Computer Laptop Headphone With Noise Cancelling Microphone Chatting Network Teaching Video Conferencing Usb Wired Headsets

Charger included: No Power consumption: 15 W Fast charging supported: No Charging type: USB Type-C Material : Plastic Category : Earphones & Headphones Impedance Range : up to 32 Ω Active Noise-Cancellation : No Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : bluetooth Communication : WIRED Style : Headphone Origin : Mainland China