Single Ear Headphones Wireless Bluetooth Headset Noise Reduction Hanging Ear Earbuds Sports Earphone

Product Name: S01 Single Ear Business Bluetooth Earphones. Color: Black, White. Material: Plastic. Bluetooth version: V5.3. Usage distance: 10 meters. Earphone battery capacity: 100mAh. Earphone charging time: approximately 1.5 hours. Music/talk time 70 volume): 11 hours. Product size: Irregular product, no size indicated. Packing list: 1 earphone, 1 charging cable, 1 instruction manual. Product Name: S01 Single Ear Business Bluetooth Earphones. Color: Black, White. Material: Plastic. Bluetooth version: V5.3. Usage distance: 10 meters. Earphone battery capacity: 100mAh. Earphone charging time: approximately 1.5 hours. Music/talk time 70 volume): 11 hours. Product size: Irregular product, no size indicated. Packing list: 1 earphone, 1 charging cable, 1 instruction manual. Product features: Hanging Bluetooth earphones for left ear use. Built in microphone, intelligent noise reduction, high-definition calling. Bluetooth 5.3 technology, high-speed transmission, low power consumption, stabl