"Designed Specifically for Sports" - The "SoundFold J135" open-ear headphones feature a cutting-edge 3D fit design with a flexible silicone neckband and two ear hook points. This ergonomic three-point support system provides maximum stability, ensuring they stay in place even during walking or weight training. "Immersive Listening Experience" Equipped with extra-large 27mm drivers, approximately twice the size of comparable sports earphones in the industry, expanding the soundstage by 4.3 times. Furthermore, LE Audio, AAC, and SBC decoding technologies create a non-intrusive listening style, as if the speakers are floating in front of your ears, providing a comfortable running experience, like floating in the air. "Excellent Sweat Resistance and Durability" To create true sports earphones, we conducted a continuous 62-hour saltwater spray test, exceeding industry standards. The amazing IPX6 waterproof and sweatproof performance completely blocks sweat ingress during intense exercise. (※Please refrain from wearing them while swimming.) "23 Hours* Continuous Playback & Low-Latency Wireless" A large 250mAh battery is built-in and can be fully charged in approximately 2.5 hours. Enjoy up to 23 hours of music playback. Equipped with the industry's most advanced Bluetooth 5.4 chip, providing an easier, faster, and uninterrupted connection experience than ever before. (*Actual usage time varies depending on the device and volume level.) "Connect Two Devices Simultaneously" - These open-ear headphones support multi-point connectivity, allowing simultaneous connection/standby with two devices, such as a PC and a smartphone. You can answer calls on your smartphone during an online meeting on your PC, play music on your smartphone during your commute, and then use your PC for online meetings after arriving at work, all without switching Bluetooth connections. They also support multi-point connection, allowing connection to two devices simultaneously. "Easy Physical Button Operation" Instead of touch controls, we've adopted "physical buttons" for intuitive control of basic operations such as music playback/pause and answering calls. They balance sound quality and functionality, making them suitable not only for enjoying music but also for operations like changing tracks during exercise. 1293 160 $$1699 "200