• Product type: Headset & Headphone • Compatibility: Bluetooth Devices • Material: Not specified • Key feature: Noise Reduction • Color/Variant: Black Brown • Intended use: Everyday use • Category: Earphone & Headset
1. Bluetooth standard: V5.3 2. Effective range: 10m 3. Working time (ANC): up to 40 hours 4. Working time (ANC not turned on): up to 50 hours (at 50% volume) 5. Rated power: 20mW 6. Battery capacity: 500mAh 7. Rechargeable: Type-C 8. Impedance: 32 ohms 9. Sensitivity: 105dB+/-3dB 10. Frequency response: 20Hz-20KHz 11. Driver unit: 40mmx2 12. Supports both wireless and wired modes, plug the audio cable into the headphone jack to use as a wired headset
