Wireless Earbuds Otium Bluetooth Earbuds Hi-Fi Stereo with 30H Playtime True Wireless Earbuds IPX6 Waterproof Bluetooth 5.1 Headphones with Microphone for Home and Office

Bluetooth 5.1 & Easy Pairing：Adopting Bluetooth 5.1 technology to provide a fast and stable connection. Simply take out the earbuds from the charging case and click “E8” from the Bluetooth device list to connect successfully.
Hi-Fi Stereo Sound: True wireless earbuds with HD rendering technology deliver CD-like audio quality with crystal clear treble and well-balanced bass. Provide you with a fantastic musical journey.
Ultra-lightweight: Each wireless earbud weighs only 4 grams, is compact and easy to carry, and is ergonomically designed with 3 different ear tip sizes to ensure hours of comfortable wearing.
IPX6 Waterproof: Bluetooth earbuds with advanced IPX6 waterproof level, with waterproof and sweat proof, you can use it in any weather without worrying about damaging the headset. Note: Not supported for use while swimming.
30 Hours Playtime：Bluetooth earbuds offer 4-5 hours of playtime on a single charge (only takes 1 hour to recharge) and 30 hours continuous play time with the mini portable charging case. The portable charging case can be fully charged in 90 minutes with the Type-C port.