【Equipped with Bluetooth 5.3】 Adopting the latest Bluetooth 5.3, the connection speed, stability, call quality, and sound quality have been significantly improved. Enjoy smooth and clear calls and music experiences even up to 2000 meters away without obstacles. 【CVC 12th Generation Noise Reduction Technology】 CVC 12th generation noise reduction technology and a windproof microphone (two types of microphones included) reduce echo, wind noise, and engine noise. 【Hi-Fi High-Quality Sound & Music Sharing】 The new version is equipped with a music sharing function and improves sound quality with a 40mm high-output speaker. Even at high speeds (120km/H), you can clearly hear the other person's voice and music. 【Multi-function, FM Radio, & LED Light】 Packed with convenient features such as automatic communication recovery, voice assistant, auto-answer, and redial. Equipped with FM radio, you can check news and traffic information while on the move (supported frequency: 76MHz～108MHz). 【One-Click Operation】 With a simple design that emphasizes operability, you can safely focus on the road while managing audio. Also equipped with an automatic reconnection function, making it extremely easy to use. 【28 Hours of Continuous Operation】 With a 1500mAh battery, it achieves up to 28 hours of continuous talk time, 33 hours of continuous music playback, and 500 hours of standby time. 【IP67 Waterproof & Technical Conformity Certification】 IP67 waterproof performance allows you to use it with confidence even in rainy weather or harsh environments. Certified with technical conformity for safe use in Japan.