The WH-CH520 headphones with up to 40 hours of battery life, stable connection and optimized call quality meet almost all daily needs. If the battery is empty, you can continue listening for up to 1.5 hours with just 3 minutes of quick charging. The integrated microphone offers a hands-free function and is also ideal for online training or meetings. The design is not only attractive, but also extremely user-friendly. The lightweight construction and the pivoting ear cups ensure easy putting on and taking off, while the adjustable headband and the soft ear pads ensure all-day comfort.
