Lsolrophon O3 Open-Ear Wireless Headphones – 13mm Drivers, App EQ, Secure Fit, Ultra-Light – Black

Open-ear comfort that fits your daily routine

Meet Lsolrophon O3, a feather-light open-ear wireless option engineered to stay comfortable through long listening sessions. The design sits gently outside the ear canal with a soft silicone touch and a streamlined frame, so you can wear them for hours without ear fatigue or pressure. This approach makes O3 a practical choice for people who want to stay connected to their environment while enjoying music, voice, or calls in everyday settings—from busy commutes to focused work sessions.

Sound that adapts to your world

At the heart of the O3 are robust 13mm drivers that deliver a balanced tone with resonant bass and clear highs. The companion app opens up personalized EQ profiles, so you can shape the sound to your preferences and save presets for different activities. With customizable button controls, you can tailor how you interact with playback and calls, making the listening experience feel truly yours.

• 13mm drivers provide rich bass, articulate mids, and crisp highs for diverse content.
• In-app EQ and customizable controls let you tailor sound and interactions to your day.

Built for movement, designed for real life

When your routine includes activity, secure fit matters. O3 uses adjustable ear hooks to keep the buds stable during runs, workouts, or quick sprints. The IPX5 sweatproof rating adds resilience against sweat and rain, so you can stay focused on your performance rather than firmware reminders. The open-ear design also helps you stay aware of your surroundings, whether you’re navigating city streets or chatting with a coworker on a call outdoors.

• Secure, adjustable ear hooks for stable wear during high-motion activities.
• IPX5 sweatproof protection for reliable performance in challenging conditions.

Long-lasting power, clear communication, smarter with AI

A single charge supports up to 30 hours of wireless playtime, with a quick 1.5-hour recharge to get you back in the zone. The LED battery indicator makes it easy to gauge remaining power at a glance. Four AI-enhanced microphones help deliver clearer calls in everyday environments, from bustling offices to busy sidewalks. The companion app also enables real-time translation support, helping conversations flow more smoothly across languages when needed.

• Up to 30 hours of playtime and a 1.5-hour recharge cycle.
• LED battery status for quick at-a-glance checking.
• Four AI-enhanced mics improve call clarity in noisy settings.
• In-app features include real-time translation for multilingual conversations.

With O3, the goal is practical, flexible listening that adapts to your day. Experience the possibilities: breathable comfort, sound customization, confident calls, and everyday ease—without promising guaranteed outcomes. Your soundtrack, your environment, your pace.