Immersive Panoramic Surround
Sound Embraced by the Music
Breaking through the acoustic structure and innovatively applying panoramic 3D technology,
the Edifier TWS NB2 Pro delivers you theatre like experience.

Automatic In-Ear Detection
Thanks to in-ear detection of the Edifier TWS NB2 Pro earbuds will pause music when you take them out, and resume when you put them back in.

Water and Dustproof Perfect for Outdoors
Edifier TWS NB2 pro earbuds are IP54 rated, making them good for the rain and resisting sweat.

IMMERSIVE PANORAMIC SURROUND SOUND
Breaking through the acoustic structure and innovatively applying panoramic 3D technology, the Edifier TWS NB2 Pro delivers you theatre like experience.

earbud switch function
With the primary-secondary earbud switch function of the Edifier TWS NB2 Pro, the left and/or right earbud can be used for mono or stereo sound. On-ear tap controls also allow for the playing/pausing of music and the answering of phone calls.

CUSTOMISE YOUR LISTENING EXPIRIENCE
Unlock full features of Edifier TWS NB2 pro earbuds in customized Edifier Connect App. In-ear detection setting, tap control, user manual, and much more.

15min Fast Charging
2hrs Endless Listening
With just 15 minutes of fast charging, Edifier TWS NB2 pro will give you 32 hours of total playback time, which is equal to 400 songs or 15 movies.
Noise-cancellation Mode
7+18 hrs
Bluetooth Mode
9+23 hrs
Ultra-Low Latency Immersive Gaming Experience
Game mode with extremely low latency. The latency can be low as 80ms, which allow for you to react to the action on screen faster.
TWS NB2 Pro Latency
80 ms
Other Bluetooth earbuds
180 ms



Specifications
Bluetooth version:V5.0
V5.0
Playback time:
Noise-cancellation on: 7+18h
Noise-cancellation off: 9+23h
FREQUENCY RESPONSE
Impedance:
24Ω
Charging time
about 1 hour (earbuds);
2 hours (charging case)
Effective distance:
10m
Battery capacity
60mAh (earbuds);
500mAh (charging case)
Sound pressure level:
94±3dB
Audio codecs
AAC,SBC