Setup, Compatibility & Care
To attach a new refill, simply press the handle button to eject the old blade, then click the handle into the new cartridge pack. The Fusion5 handle is fully compatible with any Gillette Fusion5 blade refill, including ProGlide and ProShield versions. For maintenance, never tap the razor head against the sink to remove excess water, as this can damage the blade alignment. Instead, shake the handle gently and store it in a dry, ventilated area to preserve the lubrication strip's longevity.