Edifier TWS330 NB BK Tws330 Nb Headset Wireless TWS330 NB BK

Active Noise Cancellation 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.

Quick Charging

The charging case has a Type-C charge port, and the earphones support quick charging. 10min of charging will provide 60 minutes of listening.

Ambient Sound Monitoring

No need to take off the earphones! Ambient noise monitoring technology allows you to hear external sounds, like traffic and flight broadcast information, whilst still listening to music.

AI Phone Call Noise Cancellation

The earphones are equipped with deep neural network call noise cancellation, which accurately picks up sound waves using AI. With the help of an adaptive algorithm, the voice of the caller is separated from other voices in real-time, bringing a high-quality call experience.

Low Latency Game Mode

While in Game Mode, the latency is as low as 80ms and there's perfect synchronization between sound and images.

Delicate Shape

Using the shape of an egg for inspiration, the headphones have a graceful curve to create a smooth touch. They are lightweight, portable, and comfortable to wear.

AAC Decoding

AAC HD audio decoding provides higher quality audio transmission and excellent sound quality, beautifully restoring every detail of sound.

20h Running Time

The battery life for the earphones is about 5 hours. The overall battery life can reach 20 hours when combined with the charging case, providing hours of excellent, high-quality listening.

Exclusive User Defined Settings

The earphones settings can be personalized using the Edifier CONNECT app; volume, the next/previous commands, and voice assist can all be set according to personal preference.

IP54 Dust and Waterproof

The earphones have an IP54 rating and are dust and waterproof. The design effectively prevents rain and sweat from damaging the components, meaning they are ideal for use during travel and exercise.

Battery



Battery capacity



32 mAh


Battery capacity (charging case)



350 mAh


Battery operated



Yes


Battery recharge time (charging case)



1.5 Hour


Charging source



USB


Continuous audio playback time



20 Hour


Continuous audio playback time (ANC off)



5 Hour


Continuous audio playback time (ANC on)



4 Hour


Continuous audio playback time (charging case/ANC off)



15 Hour


Continuous audio playback time (charging case/ANC on)



12 Hour


Fast charging



Yes


Fast charging time



10 min


Headphones



Driver type



Dynamic


Driver unit



8 mm


Ear coupling



Intraaural


Headphone frequency



20 - 20000 Hz


Headphone sensitivity



92 dB


Impedance



24 ?


Noise canceling type



Active


Microphone



Microphone noise-canceling



Yes


Microphone type



Built-in


Package dimensions



Gross Weight (Package, kg)



0.14 kg


Packaging content



Charging case connector type



USB Type-C


Performance



Game mode



Yes


Headset type



Binaural


International Protection (IP) code



IP54


Product colour



Black


Product type



Headset


Protection features



Dust resistant, Water resistant


Recommended usage



Calls/Music


Wearing style



In-ear


Ports & interfaces



Bluetooth



Yes


Bluetooth profiles



A2DP, AVRCP, HFP


Bluetooth version



5.0


Connectivity technology



Wireless


Wireless range



10 m


Product dimensions



Net Weight (Product, kg)



0.11 kg


Vendor information



Brand Name


Edifier


Warranty



1 Year(s)