● About the Product Experience consistently clear sound with Active Noise Cancellation (ANC). Removable eartips provide an ideal fit for your ears, delivering a more immersive sound. During calls, the automatic ambient sound feature is activated. It naturally incorporates surrounding sounds, allowing you to hear your own voice clearly. The smart design also prevents noise from reaching the other party, supporting stress-free conversations. ● Sound The Sudio Ett delivers balanced sound with clear, crisp tones across a wide range and smooth output, bringing the warmth essential for a comfortable listening experience to your ears. Wireless earphones equipped with Active Noise Cancellation, boasting a battery life of up to 30 hours. - Brand: Sudio - Model Name: ETT - Color: Black - Features: Active Noise Cancellation - Charging Case: Included Thank you for viewing.