WIRELESS HEADSET ANC+ENC AIR 98

"Model: Air 98 Bluetooth version 5.3 Transmission frequency 2.4GHz, Class 2 Effective distance ≥ 10 meters Receiving sensitivity -96dB/1M Speaker dynamic coil Φ 10mm Call time of 4 hours 20 hours of standby time (average current 0.6MA) Music playback time is about 5 hours (50% volume) Earphone battery polymer lithium battery capacity 401010 30mAh/3.7V Charging case battery polymer lithium battery capacity 701530 300mAh/3.7V Charging interface Type C Spatial sound effects, immersing oneself in its surroundings Professional noise reduction with dual wind noise resistance (ANC+ENC) Hi Fi sound quality, reproducing studio level, spatial sound effects, immersive without boundaries Bluetooth 5.3, soaring performance All weather, ultra long range Compact appearance, piano painted, showcasing high-end. Key point: ANC active noise reduction, most cost-effective"