Discounts are welcome! ❤️ I have other items for sale, so please take a look at the page below♪ #MasuroShop Please read the profile before purchasing! [Block out surrounding noise and immerse yourself in conversations] Experience overwhelming call quality with the fusion of ENC noise cancellation and DSP technology! This Bluetooth headset for calls is equipped with cutting-edge ENC noise cancellation technology and a built-in DSP chip. [17 hours of talk time / 19 hours of music on a full charge] Supports all-day calls with a single charge: This headset boasts amazing battery life. With a single full charge, it can be used for 17 hours of calls and a remarkable 19 hours of music playback. [Fully charged in just 50 minutes! 12 hours of talk time with a 10-minute charge] No more worries about running out of battery! This Bluetooth earphone is equipped with an amazing 3C fast charging function, fully charging in just 50 minutes. [2-WAY Dual EQ Mode Business Headset] Both music and calls: This Bluetooth headset is equipped with two EQ modes, "Voice Mode" and "Music Mode," to comfortably support your day! [Bluetooth headset supporting simultaneous connection of 2 devices] This Bluetooth headset supports your busy day with its multi-point connection function! You can connect up to 2 devices simultaneously, such as Android, iOS, and Windows. [Stable connection with Bluetooth 5.3 × Comfortable usability with intuitive operation] This open-ear headset is equipped with the latest Bluetooth 5.3 technology, always providing a stable connection. [36g ultra-lightweight × 270° rotating microphone! Supports comfortable calls] A Bluetooth headset perfect for business is here! The ultra-lightweight body of only 36g won't put any strain on your ears or head, even after long hours of wear. [IPX5 waterproof × Comfortable fit for any scene!] This Bluetooth headset supports your day with robustness and comfort that won't be defeated by rain or sweat! With IPX5 waterproof specifications, it can withstand sudden rain and sweat from intense exercise, and it performs stably even during outdoor work or jogging. S248