2020 NEWEST TWS Blutooth Wireless Headphones Mini Bass Earphone Headset Sports Earbuds With Charging Box Microphone Color:Black PCB panel to provide

PCB panel to provide

Long-lasting: 50 mAh rechargeable battery provides up to 4 hours of talk time (Music Time: 3 hours

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2020 NEWEST TWS Blutooth Wireless Headphones Mini Bass Earphone Headset Sports Earbuds With Charging Box Microphone Color:Black PCB panel to provideDescription: 1. Turn on (pairing): Open the lid of the charging room, the headset will automatically pair when it is turned on, or manually press and hold for 5 seconds to turn on, and the blue light flashes three times when turned on 2. Charging prompt description: 1. When charging the headset using the charging room: the indicator light in the charging room lights up, and the indicator light goes out after the headset is fully charged 2. When