Open Ear Comfort and Safety Open-ear and ergonomic design with a 25g ultra lightweight build for long listening or calling sessions. No ear canal fatigue or hearing damage risk like in-ear earbuds, and no bulky burden like over-ear headphones. Secure Fit for Active Use Ear-hook and neckband deliver a secure, stable fit that stays in place during running, cycling, or vigorous activity. Comfortable for small or large ears and remains reliable even with head movement, chewing, or strenuous workouts. Wired Convenience and Compatibility 3.5mm and Type-C interface wired headset for plug-and-play use with no charging needed. Compatible with most devices including smartphones, tablets, PCs, and notebooks. Sound and Awareness Ambient awareness is preserved with open-ear design, while delivering lossless sound for music, podcasts, and audiobooks. Use Scenarios - Running, cycling, or gym workouts where you want music without losing environmental awareness - Commuting or office use for calls and listening to media without blocking surroundings - Everyday use with laptops, tablets, or phones that support wired headsets This description highlights the key benefits, maintains the original specifications and functions, and presents clear, user-friendly information in a concise format.