Excellent Sound QualityThe Bluetooth wireless earbuds uses a large 10mm speaker and bass + bass enhancement technology that can increase bass by 43%. Therefore, the sound range is wider in the entire frequency range, with excellent accuracy and clear clarity.Fast Automatic Pairing TechnologyYou don’t need any skills to use this Bluetooth 5.0 Wireless Headphones. Just take the left and right earbuds out of the charging case and they will pair with each other automatically, you can use both bluetooth earbuds at the same time, or use only one, and once connected, they can be automatically recognized next time. They will automatically turn off and charge when put back into the charging case.Multi-function Touch ControlThe wireless headphones use a touch control technology with high sensitivity touch sensor, no pressure during touch control of music Play / Pause, Answer call / Hang Up, Volume +/-, Next Song / Previous Song, Siri enable.Classic & ExquisiteThe rectangle flip-open charging case is very small and lightweight for portable use. When you’re traveling, working or exercising, you can easily put it into your pocket or backpack to store and charge the headphones anytime, anywhere.Universal CompatibilityOur Wireless Earbuds Compatible with most Bluetooth music players, including iPhone, Samsung, Huawei, Android smartphones, PC and Mac.What You GetWireless earbuds headphones, charging case, micro usb cable, 3 silicone earcaps, user manual.