Noise Cancelling Bluetooth Headphones, Latest Bluetooth 5.0 Wireless Earbuds 18H Playtime 3D Stereo Sound Wireless Headphones Dual Speakers with Charging Case, Built-in Microphone One-step PairingThey are easy to connect without pressing any buttons which are unlike the traditional earbuds that you have to click the button. Just take themout of the charging case, let them pair each other automatically. In a matter of seconds, you are in your euphonic music world. DON'T MISS:detail operation tips are mentioned in [product decription]. True wireless experienceNo more worry about wire tangles while on wireless earphones as they use No Wire connections at all and the connection is strong for a 33 ft(Bluetooth 5.0 support).The super musical outputs are light and comfortable to wear for long hours with no pain. As long as your Device is within the range, you will enjoy better music than wire embedded earphones. Superior Music Quality and 18 HOURS PlaytimeBuit with CVC 8.0 and high-quality HD audio chip, the in-ear headphones makes you feel personally on the live scene of music. They can last for 6 hours music playtime on a single charge. Recharge Bluetooth headphones 3 times in a row. ADD:Eartips are in three distinctive sizes to assure you to get your favorable size. They fit securely, not easy to fall from ears without recognition. Adjust Volume/Change Songs on EarbudsYou can adjust the volume or change songs just by pressing the multifunctional button of the wireless earbuds, which is convienent and cordless. It's rare to see in the earbud industry. OUR CUSTOMER SERVICEWe provide 60-day money back or replacement if any quality problems. We are welcomed to CONTACT US: click into our store page, click "ask a question" to contact to our customer service team.