Setup, Compatibility & Care
To begin, ensure the device is fully charged using the provided USB-A cable; note that it takes 8 hours to reach a full charge. The device is compatible with a variety of OneBlade replacement heads, including the QP210, QP220, QP230, QP610, QP620, QP410, and QP420. Maintenance is straightforward as the handle and blade are fully washable. After each use, rinse the blade under running water to clear out hair and shaving cream. For best results, replace the blade every 4 months, or when the wear indicator appears, to maintain cutting efficiency and skin safety.