OpenRock S2 Wireless 32 Hours of IPX5 ENC Call Noise Cancellation Open-Ear Earbuds, Over-the-Ear Design, Ultra-Lightweight 7g, LDAC/Hi-Res Audio,

--------------------------------------------------- 【Voltage Compatibility】 Our products are selected to support international voltage ranges (e.g. 100–240V). However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment. --------------------------------------------------- Ultimate Lightweight and Comfortable Fit: Made with ultra-thin 0.6mm titanium filaments and soft liquid silicone, and weighing just 7g, OpenRock S2 earbuds feature a non-blocking design that fits any ear shape, ensuring all-day comfort even during outdoor activities. Air Conduction Technology and Powerful Bass: OpenRock features BassDirect technology, which transmits low-frequency energy from the 12mm drivers directly into the ear canal, providing enhanced bass while minimizing sound leakage. Hi-Res certified with LDAC, it supports high-resolution audio transmission, delivering rich, detailed, high-quality sound. Triple sweat-proof and waterproof design: Scientific angled design optimizes wearing position, allowing sweat to naturally drop off and reducing contact area. Independent BassDirect cavities prevent sweat from penetrating the PCBA, and component-level nano-water-repellent coating dramatically improves durability. Hands-free shooting: When your phone is in photo/recording mode, you can remotely control the camera by simply pressing the button on the air conduction earphones, making shooting while running or hiking easy and convenient. 32-Hour Battery Life & Fast Charging: OpenRock S2 sports earphones offer up to 8 hours of playback on their own, and an incredible 32 hours of continuous playback with the charging case. Fast charging allows you to get 1 hour of use with just 5 minutes of charging. AI Call Noise Reduction: Four high-quality microphones arranged with beamforming technology support the AI noise-canceling algorithm, effectively filtering out ambient noise. The wind-resistant construction ensures clear calls even in strong winds. Bluetooth 6.0 and Multi-Point Connection: OpenRock S2 open-back earphones use the latest Bluetooth 6.0 technology, providing ultra-fast transmission and instant pairing. Multi-point connection allows you to connect to up to two devices simultaneously, eliminating the need to switch between your smartphone and PC for seamless use.