Nothing True Wireless Earphones with ANC Up to 45 dB, Up to 42.5 Hours Playback

Nothing True Wireless Earphones combines the stated sound features with adjustable noise control for focused or ambient listening.

Active Noise Cancellation (ANC): Compared to the Adaptive ANC featured in Ear (2), Ear (a) provides noise cancellation optimized for specific scenes.

Up to 45 dB of Noise Cancellation: With up to 45 dB of noise cancellation, the sense of escapism is further enhanced.

Compared to Ear (2), the 45 dB of noise cancellation is 13% better, achieving up to 1.8 times the noise reduction effect.

It can now handle not only the magnitude of external noise, but also the type of noise.

This enables up to 42.5 hours of playback when using the Ear(a) with the case.

For quick startup, just 10 minutes of charging provides up to 10 hours of use with the charging case.