The MZ NB124 C-Series Wireless Neckband is engineered for music enthusiasts who demand comfort, style, and exceptional audio performance. Featuring Bluetooth 5.3, it ensures fast, stable connectivity with a 10-meter transmission range for seamless wireless freedom. With an output power of 3mW x 2, the neckband delivers clear, stereo sound with Hi-Fi quality, covering a wide frequency range of 20Hz–20KHz. The 180mAh battery supports 30 hours of playtime, 30 hours of talk time, and up to 250 hours of standby, all rechargeable in just 1 hour via the convenient Type-C charging port. The magnetic earbuds offer a secure fit for all-day wear while preventing tangles when not in use. Equipped with an inline microphone and noise reduction technology, it ensures crystal-clear calls and effortless communication. The NB124 also supports multiple Bluetooth profiles including HSP, HFP, A2DP, and AVRCP, making it compatible with a wide range of devices. Lightweight, stylish, and functional, this wireless neckband combines modern design with high-performance audio, delivering a superior listening and calling experience wherever you go.