Note: Please check your specific model carefully before purchasing or contact us to confirm. Features: Easy to install and remove; Electric shavers offer the fastest way to shave; Replacement shaver blade cutter offer a quicker shave Clean the razor before installing; Specification: Condition: New Hair Clipper Trimmer Blade Cutter Replacement For Philips : QT4040 QT4045 QT4050 QT4050/15 Package includes : 1X Hair Clipper Cutter Blade .