Mibro Earbuds 4 Bluetooth Earphones - Mobopro1

Superior tone & Unique colors Uninhibited wearing Many different experiences Long battery life for 30 hours Bluetooth 5.3 chip Hi-fi brass ring horn Enjoyable exercise Easy and elegant touch control Bluetooth version: 5.3 Wireless range: 10m Impedance: 32ohms Driver Diameter: 13mm Music playback time: up to 4h Call time: up to 3.5h Battery life with charging case: up to 30h Earbud battery capacity: 25mAh Charging case battery capacity: 220mAh Earbud dimensions: 31mm x 19mm x 17mm Charging case dimensions: 49mm x 58mm x 25mm Earbud weight: 3g - Charging case weight: 28,9g-