HUAWEI FreeBuds 4i True Wireless Earbuds - Active Noise Cancellation - Bluetooth 5.2 - Up to 10 Hours Playback

Noise Cancellation: Active Noise Cancellation (ANC) Call Noise Cancellation: Supported Driver Size: 10 mm Bluetooth Version: Bluetooth 5.2 Wear Detection: Supported Earbud Battery Capacity: 55 mAh per earbud Charging Case Battery Capacity: 215 mAh Music Playback: Up to 10 hours with ANC off Music Playback: Up to 7.5 hours with ANC on Call Time: Up to 6.5 hours with ANC off Call Time: Up to 5.5 hours with ANC on Battery Type: Lithium-Ion Polymer Controls: Double Tap / Press and Hold Earbud Weight: Approx. 5.5 g per earbud Earbud Dimensions: 37.5 × 21 × 23.9 mm Charging Case Weight: Approx. 36.5 g Charging Case Dimensions: 48 × 61.8 × 27.5 mm