EDIFIER 330NB Hybrid Active Noise Cancelling TWS Wireless Earbuds, ANC Bluetooth Earbuds, AI Phone Call Moise Cancellation, IP54 Waterproof, Quick Charge, Deep Bass

• 【Hybrid Active Noise Cancelling Technology】The earphone adopts hybrid ANC technology. The internal and external bidirectional microphones respectively pick up the internal and external ambient noise of the ear in order to generate a reverse sound wave to cancel out the noise. This creates a new depth noise reduction of - 38dB, so the external world is quietened to create an immersive listening experience

• algorithm, the voice of the caller is separated from other voices in real time, bringing a high-quality call experience. Even in a noisy environment, both sides of the call can be heard clearly.

• 【Superior Sound Quality】HD audio decoding provides higher quality audio transmission and excellent sound quality, beautifully restoring every detail of sound.

• 【Quick Charging and 20h running time】The charging case has a Type-C charge port, it support quick charging, 10 minutes of charge will provide 60 minutes of listening. （The quick charging data is obtained by testing in standard mode in the Edifier Lab）

• 【Environment Sound Monitoring Mode】By simply double-tapping the left earbud,TWS 330NB users can conveniently deactivate the active noise canceling feature to be able to listen for the outside sound without removing their earbuds, to keep you safe and make it convenient.