Xiaomi Redmi Buds 4 Active Wireless Bluetooth 5.3 Noise Cancellation Waterproof, Black or White

Xiaomi Redmi Buds 4 Active Wireless Bluetooth 5.3 Noise Cancellation Waterproof, Black Basic Parameters Product Model:M2232E1 Product Color：Black White Dimentions Single earbud:31.1×20.9×22.5mm Charging case:63.2×53.4×24mm Weight Single earbud:3.65g Charging case:34.7g Total weight:42g Battery Earbuds:1040 (34mah) Charging case:440mAh Charging Charging port:Type-C Earbud input parameters:5V⎓0.10A Charging case input parameters:5V⎓0.50A Charging case output parameters:5V⎓0.20A Connectivity Wireless connection:SBC Bluetooth protocols:HFP/A2DP/AVRCP Communication range:10m Speaker impedance:32Ω 20723