Havit Wireless Earbuds Tw991 Noise Cancelling

Anti-wind noise structure: ingenious microphone port and l-shaped acoustic tube suppress wind noise for crystal-clear calls. dual-device connectivity: pair with two devices simultaneously and switch between them effortlessly. 12mm fine-tuned drivers: engineered by havit's acoustic team for rich vocal detail, powerful bass, and stunning sound across all frequencies. havit life app: customize audio settings, adjust volume, toggle noise cancellation, set eq, and install firmware updates. 4-mic call noise reduction: enhanced voice pickup with enc for clear conversations in noisy environments. extended battery life: up to 7 hours of playtime on a single charge and 30 hours total with the charging case. comfortable & stylish fit: havit smart aesthetics design ensures a secure and comfortable wearing experience.