Wireless Bluetooth 5.4 Earbuds – In-Ear Use – HiFi Stereo with 4 ENC Noise-Cancelling Mics – 42H Playback, IPX7 Waterproof & LED Battery Display – Running, Fitness & Office – Black - Experience crystal-clear sound with the Monyhigh S48 wireless earbuds, delivering HiFi stereo audio with crisp highs, rich mids, and deep bass for an immersive listening experience. Equipped with an upgraded ENC microphone, they reduce up to 95% of background noise, ensuring clear calls even in busy environments. Advanced Bluetooth 5.4 technology provides a stable 15m connection with ultra-low latency, while one-step pairing and wide compatibility make them perfect for smartphones, laptops, tablets, and more. Designed for all-day comfort, the ergonomic earbuds include three sizes of soft silicone tips (S/M/L) for a secure, fatigue-free fit. With up to 6 hours of continuous playback and 42 hours total using the charging case, plus a built-in LED display for real-time battery levels, these earbuds offer long-lasting convenience for workouts, travel, or daily use.