[New for 2024: 9 Hours Playtime & 50 Hours Total Playtime] MIATONE Wireless Earbuds, Bluetooth 5.3 Earbuds, Ultra-Lightweight, Automatic Pairing,

[50 hours of continuous playback and comfortable fit] The earphones themselves (37mAh per ear) allow for 9 hours of music or calls, and when combined with the 500mAh charging case, you can enjoy 50 hours of continuous music playback. The wireless headphones alone are lightweight at just 3.6g, and their design fits snugly in the ear, so they won't fall out even when doing yoga, jogging, cycling, etc., and they don't put pressure on the ear membranes. [Bluetooth 5.3, Instant Connection] Adopting Bluetooth 5.3 technology, connection speed, stability, lifespan, and compatibility with iOS/Android smartphones and tablets are improved, improving issues such as connection delays, sound skipping, and sound dropouts, and achieving faster data transmission. After initial registration, the earphones will automatically pair the next time you remove them from the charging case. [High-quality sound and calls possible] Equipped with a large 13mm driver unit, it provides the open feeling that is unique to in-ear headphones, while also offering low distortion and well-balanced sound across all frequency ranges, from low to mid to high. [Can be used in either ear/both ears, touch operation] The earphones feature touch operation, so you can play/pause music, adjust the volume, skip forward/backward, answer/reject/end calls, and activate Siri/voice commands by simply touching the earphone itself.The left and right ears are separate, so you can use them in either one ear or both ears, regardless of which ear is the main or secondary ear, anytime, anywhere. [IPX5 Waterproof & Loss Prevention] IPX5 waterproofing prevents water from entering from either direction. It protects against sweat and dust, making it safe for sweaty workouts like running, fitness, and outdoor sports. The convenient charging case is loss-proof, compact, and easy to store, even in your pocket. Simply place the earphones in the case to charge, saving you time and effort. The case fits in the palm of your hand or in your pocket, making it easy to carry around on the go without getting in the way.