Product Description:

Featuring a 10 mm-diameter dynamic driver unit, two microphones for environmental noise cancellation during calls, feedforward active noise cancellation (ANC), and Awareness mode, the HUAWEI FreeBuds 4i earbuds achieve crystal clear audio delivery. With a low power solution and 55 mAh battery, the HUAWEI FreeBuds 4i earbuds have long battery life and a fast-charging speed via the charging case.

Long Battery Life and Fast Charging: 10 Hours of Playback on a Single Charge 10 minutes charging = 4 hours of playback.

Active Noise Cancellation: Comfortable noise cancellation in most day-to-day environments. Awareness mode in one pinch-and-hold.

Crystal Clear Sound: Crystal clear sound delivered in all frequencies from a 10mm dynamic driver unit.