CYBORIS Sports Swimming Waterproof Headphones, IPX7 32GB MP3 Player with Bluetooth, Running Earphone 10Hrs Playtime, Wireless Bluetooth 5.3 Headset Noise Cancelling MIC (Black)

【IPX7 Waterproof Earbuds】IPX7 waterproof technology well protects bluetooth earbuds from sweat and rain during intense workouts or daily use. The waterproof earphones are also great for listening to music/e-books that build up a good sweat in the gym, sauna, and steam room. 【Built-in 16GB Memory】Wireless earphones come with 16GB built-in flash memory, 300 songs have been downloaded, audio format supports Mp3/WMV/WAV/Flac/APE. You can delete/download songs or manage music folders via computer, to solve the trouble of carrying your phone when you move. 【Wireless Stereo Hi-Fi Quality】Hi-Fi sound quality, API-X lossless audio coding, CVC6.0 noise reduction, anti-4G interference, support automatic connection, high-definition voice call. 【Long Battery Life】Large capacity battery, Bluetooth 5.0 low energy, fast charging, power display, real-time monitoring, Light and comfortable: plastic material, hollowed-out design, 20g compact body, long life does not tire . 【Note】SM828 earphone is not compatible with Macbook and other Apple devices to download music. Please use OTG adapter for mobile phone download. Windows computer supports music download. Contact store support if you have any questions.