Occiam Bluetooth Headphones Wireless Earbuds 90Hrs Playback Sport Ear Buds with Earhook LED Display Charging Case IPX7 Waterproof Earbud Deep Bass Running Earphones for iOS Android Cellphone,Black

1.90H Longer Playtime & Smart Charging Case: occiam T19 bluetooth earbuds come with a compact charging case, providing 90 hours of total listening time for the wireless earbuds. Each ear bud lasts all day and offers up to 8 hours playback on a single charge,the small case can provide an additional 5 full charges. The digital battery indicator on the outside allows you to easily check the remaining power of the case and earbuds charging status in real-time, enhancing your control over usage. 2.Immersive Stereo Sound & HD Call: The wireless headphones bluetooth ear buds featuring 10mm double-layer diaphragm drivers deliver a powerful bass and super crisp sound and immerse yourself in superior sound quality.T19 wireless earphones built-in premium HD microphone in each earbud, once they are connected with your cellphone, the earbuds wireless bluetooth headphones will reset to full volume on every call by default to ensure you have a loud and clear voice even in noisy environments.