MIBRO Наушники 4 TWS Bluetooth 5.3 Наушники Водонепроницаемые Стерео Музыкальные Беспроводные наушники

•Bluetooth 5.3 chip, stable and fast connection•IPX4 waterproof can effectively resist water in daily use•Lightweight and comfortable to wear, ergonomic design for stable wearing•13mm composite membrane movable coil and 32Ω hi-fi brass ring horn for clearly distinguishing beautiful sounds of various musical instrumentsSpecification: •Material: ABS•Bluetooth: 5.3•Waterproof: IPX4 •Effective distance: 10 meters•Earphone battery capacity: 25mAh•Charging compartment battery capacity: 220mAh•Input: 5V-200mA•Output: 5V-100mA•Charging time: about 2 hours•Use time: 30 hours (including charging compartment)Package included: •1 x Pair of Bluetooth Earphones •1 x Charging Case •1 x Charging Cable •1 x English and Chinese User Manual