♪[Latest Bluetooth 5.0]: GEMAN wireless earbuds adopt the latest Bluetooth 5.0 technology. They will pair easily with both iOS and Android devices. With built-in microphone and noise reduction design, the earbuds provide you with a pleasant call experience. | ♪[Hi-Fi Stereo Sound]: True wireless earbuds with 13mm vibrating diaphragm and HD rendering technology produce incredible sound quality with crystal crisp treble. It provides high quality stereo with low-latency when playing games or video. | ♪[Automatic Pairing]: When you open the charging box lid, they will turn on and connect to your device automatically after the first time manual pairing. When 1 headphone light turns off, the other light blinks, they've paired with each other and they'll connect with your phone. | ♪[IPX5 Water Resistant & Comfortable Wearing]: With ergonomic half in-ear design, the Bluetooth earbuds are stable and lightweight (only 4g). The sealed shell and nano coating can isolate sweat and rain, making the earbuds an ideal choice for outdoor sports or gym. | ♪[Long Battery Life]: The mini portable charging case can fully recharge the wireless earbuds additional 4-5 times. Total play time up to 30h. Comes with a USB Type-C cable for faster charging speed. We offer 30-DAY FULL REFUND and 1-year warranty. If you have any questions when using the wireless earbuds, please feel free to contact us. We are committed to provide 100% satisfied customer service.