In an age where audio innovation is rapidly evolving, the OneOdio OpenRock S2 stands out with its open-ear design, tailored for users who value comfort, situational awareness, and premium audio. These wireless sports earbuds blend cutting-edge Bluetooth 6.0, Hi-Res LDAC audio, and triple water resistance, making them a compelling choice for fitness enthusiasts, commuters, and anyone looking for all-day wearable headphones.
OpenRock S2 Features, Image Credits: OpenRock S2
The OpenRock S2 is impressively light at just 7 grams per earbud, thanks to its ultra-thin 0.6mm titanium filaments combined with soft liquid silicone. The flexible ear hook adapts seamlessly to various ear shapes, ensuring a snug yet gentle fit even during intense physical activities. Whether you're jogging, cycling, or simply running errands, this design promises comfort and stability.
Unlike many open-ear models, the OpenRock S2 doesn't compromise on sound quality. Its 12mm dynamic drivers and BassDirect technology direct low-frequency energy straight into the ear canal. Combined with LDAC codec support and Hi-Res audio certification, it delivers powerful, detailed, and vibrant sound with reduced sound leakage—perfect for enjoying music without isolating from your environment.
The S2’s build is thoughtfully engineered for outdoor and fitness-focused use, with an IPX5 water resistance rating. It features:
Together, these layers offer reliable protection during intense workouts, rainy weather, or long runs—making the OpenRock S2 a durable and dependable companion.
A unique and underrated feature is its remote camera control. With just a tap on the earbud, you can capture photos or start video recording on your phone. This is ideal for hikers, travelers, and content creators looking for hands-free convenience.
Battery life is where the OpenRock S2 shines. With 8 hours of playback per charge and 32 hours in total using the charging case, it ensures all-day usage. Plus, a 5-minute quick charge gives you an extra hour of playtime—handy when you’re in a rush.
Equipped with four beamforming microphones and AI-powered noise cancellation, the OpenRock S2 significantly reduces background noise during calls. Its wind-resistant structure ensures clear communication, even in breezy outdoor conditions.
The integration of Bluetooth 6.0 ensures ultra-fast pairing and stable connectivity. The multipoint connection feature allows users to connect to two devices simultaneously, making it easy to switch between, say, a smartphone and a laptop without manual re-pairing.
The OneOdio OpenRock S2 is available for $88.99 in the U.S. You can purchase it via Amazon or through OneOdio’s official store, often bundled with seasonal deals and promotions.
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The OneOdio OpenRock S2 delivers a compelling mix of style, substance, and performance for open-ear headphone users. Its ultra-light design and ergonomic hook-clip ensure long-term comfort, especially for users who can’t tolerate in-ear models. The sound quality, bolstered by LDAC and 12mm drivers, is surprisingly rich for an open-ear product—bass is punchy, mids are well-pronounced, and highs are crisp.
The battery life is another strong point, making the S2 perfect for commuters, gym-goers, or those who forget to charge their devices often. While the camera control feature may seem gimmicky, it adds practical value, particularly in outdoor or vlogging scenarios.
However, the earbuds aren’t perfect. Maximum volume could be higher, particularly in noisy environments. Some users may find the fit a bit insecure during high-impact workouts despite the ear hook. Lastly, the touch controls can be finicky, especially when trying to manage playback or calls with sweaty hands.
If you're in the market for a comfortable, open-ear headphone for sports or casual listening—especially one that doesn't block out the world around you—the OpenRock S2 is a solid pick. It delivers high-quality sound with solid bass, works well for calls, and won’t quit mid-day thanks to its impressive battery life.
However, audiophiles seeking booming volumes or bass-heavy sealed earbuds may want to consider traditional in-ear or over-ear alternatives.
The OneOdio OpenRock S2 is a smart, feature-packed offering for those seeking situational awareness, comfort, and audio quality in a single package. Despite minor drawbacks in fit and touch controls, its rich sound, durable design, and thoughtful extras like camera control and AI call clarity make it a compelling buy at under $90. Whether you're an active user or just someone tired of earbuds falling out, the S2 is definitely worth a listen.
Q1. What makes the OneOdio OpenRock S2 different from regular earbuds?
The OpenRock S2 features an open-ear design with a lightweight hook-clip build, allowing you to stay aware of your surroundings while enjoying rich audio.
Q2. Is the OpenRock S2 suitable for workouts and running?
Yes, its triple water-resistant design, secure fit, and ultra-lightweight build make it ideal for sports, jogging, hiking, and intense workouts.
Q3. Does the OpenRock S2 support high-resolution audio?
Absolutely. It supports the LDAC codec and has Hi-Res certification, delivering detailed, high-quality audio with powerful bass.
Q4. How long does the battery last on the OpenRock S2?
The earbuds offer 8 hours of playback on a single charge and a total of 32 hours with the charging case. A 5-minute charge gives 1 hour of use.
Q5. Can I take calls clearly with the OpenRock S2?
Yes, it features 4-mic AI noise cancellation and wind-resistant design for crystal-clear calls, even in noisy or breezy environments.
Images Credits: OpenRock S2
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