Stay Connected, Stay Aware with Bone Conduction Technology

Elevate your active lifestyle with the OPN Sound Osso Open-Ear Headphones. Engineered for performance and safety, these headphones use advanced bone conduction technology to transmit audio via gentle vibrations through your cheekbones. By keeping your ears completely open, you can enjoy your favorite playlists or take important calls while remaining fully aware of your surroundings—making them the perfect companion for running, cycling, or commuting.

Key Features:

• Bone Conduction Technology: Delivers premium audio without blocking your ear canal, reducing ear fatigue and increasing safety.
• 9-Hour Battery Life: Power through your longest workouts or workdays with up to 9 hours of continuous playback and an impressive 288 hours of standby time.
• IPX5 Water Resistance: Designed to withstand sweat, rain, and the elements, so you never have to pause for the weather.
• Ultra-Lightweight Comfort: Weighing just 24g, the flexible, ergonomic design ensures a secure, "barely-there" fit for all-day wear.
• Crystal Clear Communication: Features a built-in microphone and integrated controls for seamless, hands-free calls and voice assistant access.
• Advanced Connectivity: Bluetooth 5.2 provides a stable, 33-foot wireless range for uninterrupted listening.

Technical Specifications:

• Model Number: OS1000BC
• Speaker Type: Bone Conduction Transducers
• Frequency Response: 20Hz – 20kHz
• Bluetooth Version: 5.2
• Charge Time: 1.5 Hours via USB-C
• Weight: 24 grams (0.8 oz)
• Waterproof Rating: IPX5

What’s in the Box?

Includes OPN Sound Osso Headphones, USB-C Charging Cable, User Manual, and optional Foam Earplugs (for enhanced immersion in quiet environments).