OWS Wireless Earbud Bluetooth Noise Reduction Built-in Mic Long Battery Life for All Phones Left Right

How to use headphones:1. After receiving the earphones, please charge them first. When charging, the two red lights will light up, and the back will be fully charged with a bright blue light.2. Press and hold for more than 3 seconds to turn on the power. When the red and blue lights flash, the headphones will work normally. Turn on the Bluetooth of the phone to search for T30 click to connectNote: If the connection is not successful, please hold down for more than 3 seconds to turn off the power, and then repeat steps 1 and 2.Please note:The factory battery of the earphones is empty and will quickly run out. Only when the factory battery is used up and fully charged can the standard battery life be reachedProduct descriptionNew Bluetooth 5.4, more stable and faster connection.Life-grade waterproof, all-round protection, no damage to the earphone even if you sweat profusely, anti-stain erosion, long-lasting and durable, no fear of sweat and rain.With subwoofer composite diaphragm speakers, high-efficiency Bluetooth transmission efficiency is richer in details and layered experience.Ergonomic design, the golden ratio is superimposed three times, it is firmly worn in the ear and comfortable, and it is a pleasure to wear it.180mAh large capacity, long-lasting battery life, 20 hours listening to music and talkingSpecifications:Certification: CEPlace of Origin: CNWireless: yesWith mic: yesStyle: OWSConnector: USBBluetooth: Version 5.4Transmission range: 10 metersActive Noise Cancellation: NoVolume Control: YesControl buttons: yesCodec: AACImpedance: up to 32 ΩCharging method: wireMagnet Type: OtherPlug Type: Line TypeHeadphone pad material: otherEarphone Battery:180mAhListen music time:20 hoursCharging time: About 1.5 hoursFrequency response range: 20-20000HzFunction: ordinary headphones, suitable for mobile phones, sportsWarm reminder1. Before leaving negative feedback, communication is the best way to resolve any issue. We can solve problems together.2. If you have any questions, please let us know first. We can help you troubleshoot and correct errors.3. We provide high quality products/favorable prices/best service. We want buyers to like our products.4. We usually arrange shipment within 24 hours on working days.