Stable Audio Streaming: Fast pairing and reliable wireless transmission deliver a smooth audio and calling experience, with extended coverage for seamless connectivity. Dependable Long-Lasting Use: A high-capacity battery provides over 8 hours of continuous audio and calling, supporting extended daily tasks. Advanced Sound Filtering: Noise-canceling and sound filtering technologies reduce distractions and improve voice clarity by blocking disruptive external interference. All-Day Wear Comfort: An adaptive fit with a contoured design offers optimal comfort for long listening sessions and continuous wireless use. Use scenarios: - Office and remote work: clear calls and stable streaming during meetings and conferencing. - Commuting or travel: long battery life and stable connectivity for music and calls on the go. - Home study or training: lightweight, comfortable wear for extended listening and training sessions.