Generic Wireless headphones Earphone bluetooth 5.3 ANC Noise Cancellation Hi-Res Audio Over the Ear Headset 70H 40mm Driver2.4G

Material: ABS Battery Capacity[mAh]: 500 Battery life up to[hours]: 70 Maximum wireless range[m]: <10m Category: Earphones & Headphones Charging Method: Cable Driver Diameter: 40mm Total Harmonic Distortion: 5% Impedance Range: up to 32 Ω Bluetooth Version: 5.3 Package List: User Manual,3.5mm Jack Adapter,USB Type-C Adapter Features: With Microphone,Active Noice Cancelling Codecs: AAC,sbc With Microphone: Yes Is wireless: Yes Support Memory Card: No Resistance: 32Ω Frequency Response Range: 20 – 20000Hz Function: For Office Active Noise-Cancellation: Yes Volume Control: Yes Control Button: Yes Vocalism Principle: Dynamic Wireless Type: bluetooth Connectors: 3.5mm Communication: Wireless Wired Style: Headphone