供应NEWS SE8A ANC headphones | noise cancelling headphones NEWS Specification Version:Bluetooth 5.2 Chipset: CC6100 Transmission distance: ≥15m Frequency Range: 20Hz-20KHz Color: Black Noise canceling: FF+FB NC depth: -26~-35dB S/N: 85dB Distortion:≤1% Driver: 40mm Charging port: Type-C Feature 1. Advanced Active Noise Canceled function 2. Build in Microphone (Support CVC) 3. Transparency mode 4. Light, High protein earmuff 5. Driver: 40mm 6. Type-C SHENZHEN MEIDONG ACOUSTICS CO., LTD E-mail:sales07@cowin-electronics.com.cn Mobile: +86 15989493950