The OpenRock S open-ear headphones feature advanced bass capabilities thanks to the new generation of TubeBass bass enhancement technology. This technology focuses and transmits the energy emitted by the speaker directly to the ear canal, achieving far-field silencing, reducing sound spillage, and allowing music to surround only the user's ear canal. Paired with a 16.2mm dynamic driver, these headphones offer unprecedented bass performance in open-ear designs.

• Excellent Bass: TubeBass technology combined with a 16.2mm dynamic driver delivers powerful, immersive bass.
• 60 Hours of Playtime: Enjoy up to 19 hours of listening and talk time on a single charge, with an additional 41 hours provided by the 750mAh charging box for a total of 60 hours.
• Bluetooth 5.3 and IPX5 Waterproof: Bluetooth 5.3 ensures low energy consumption, faster transmission, and smoother connection. The IPX5 rating makes the headphones sweat-proof and waterproof, perfect for exercise.
• Open-Ear Design and Adjustable Earhook: The titanium alloy ear hooks can be adjusted to fit each ear size for comfort and stability, dispersing gravity for a secure fit.
• AI 4-Mic Call Noise-Canceling: Four high-quality microphones with beam-forming technology assist the AI call noise reduction algorithm to eliminate environmental noise, ensuring clear calls even in windy conditions.
• Rock/Relax Dual Mode: Rock mode emphasizes low-frequency sound effects for sports, reducing fatigue and boosting energy. Relax mode focuses on natural, comfortable sound effects to help you relax and relieve stress.

OpenRock S is designed for active individuals who want a perfect combination of immersive sound, long-lasting battery, and enhanced comfort during exercise.