【Superior Music Quality】The wireless earbuds are the most advanced stereo Bluetooth earbuds on the market today. The built-in high-quality audio chip, making you feel personally on the scene of music. The wireless earbuds are perfect gift ! 

【EXRTA 40H LONG WORKING HOURS】This wireless headphone can work 5 hours continuously for music or talking, and the charging case built in 800mAH battery can provide extra 8 times extra power if fully charged, so the super musical earbuds power can last more than 40 hours. Stand by time up to 360 hours.
【3D STEREO HIFI MUSIC OUTPUT】The Bass from the amazing earbuds is to the standards and recommendable for your ear safety. 

【TWS & BLUETOOTH 5.0 & Great Compatibility】Adopt the most advanced Bluetooth 5.0 technology. TOP wireless earbuds Support HSP, HFP, A2DP, AVRCP. Provides in-call stereo sound. They can be paired with any Bluetooth enabled devices at a distance up to 33 feet and QUICK CONNECTION, Sport Compatible with all bluetooth enabled devices such as iPhone,Samsung, BlackBerry, HTC, iPad Pro and any other Bluetooth-enabled devices.
【Completely waterproof】IPX7 waterproof level can easily resist sweat and rain, and you don’t have to worry even if it rains or take shower. They are perfect for the gym, running and exercising.