Why Choose HNTMAO Wireless Bluetooth Earbuds?\r\n1.With Type-C Fast Charge, Up to 4 hours of single play time\r\n2.Intelligent Button Control\r\n3.IPX7 Water Resistant\r\n4.Low latency\r\n5.Portable to carry for ourdoor activities\r\nNOTE :\r\n1. Please remove the plastic film cover on the charging points of the earbuds and get them fully recharged before first use.\r\n2. If you receive defective products or have any questions during use, please feel free to contact us.\r\nHow to Pair?\r\nAt the first time, take out the earbuds from the charging case or any single earbud and search the HNTMAO earbuds to connect with your device. After it, when taking out 2 earbuds from the charging case or any single earbud from the charging case, they will connect automatically.