Norelco OneBlade 360 Replacement Blades 4-Pack (QP440/80) — Stainless Steel, Flexible Head for Smooth Trimming

These are genuine Philips Norelco OneBlade 360 replacement blades (4-pack) designed to restore cutting performance for OneBlade and OneBlade Pro shavers.

Keep your OneBlade working like new with this four-blade cartridge pack that delivers smooth, controlled trimming, edging, and shaving. The OneBlade system uses a fast-moving cutter paired with a dual-protection structure and a flexible 360-degree blade head to follow facial contours without cutting too close. Each stainless steel blade is built for durability and comfort, and the pack provides a long-lasting supply so you can maintain sharpness and skin-friendly performance over many months.

How do these replacement blades improve my daily shave?

Replacing dull cartridges restores consistent cutting speed and the glide coating that reduces friction against skin. Fresh OneBlade blades make it easier to trim and edge precisely, so fewer passes are needed and the shave feels quicker and more comfortable.

• Fast-moving cutter maintains efficient hair removal at up to 12,000 cuts per minute.
• Rounded tips and glide coating minimize irritation during wet or dry use.
• 360-degree flex keeps constant contact with curves for fewer missed spots.
• Each blade is stainless steel for strength and corrosion resistance.

Will these blades fit my OneBlade model?

Yes — these genuine Philips Norelco QP440/80 cartridges are compatible with the full OneBlade lineup and OneBlade Pro models. Check your handle model number to confirm compatibility before purchase.

• Fits OneBlade models QP14xx, QP25xx, QP26xx, QP27xx, QP28xx.
• Fits OneBlade Pro models QP65xx and QP66xx.
• Easy cartridge snap-on replaceability for quick swaps.
• Indicator on the blade shows when to consider a replacement.

How long do these replacement blades last and how should I maintain them?

Under typical use (about two full shaves per week), each blade can last up to four months, making the four-pack equal to roughly 16 months of supply. Simple aftercare keeps the blades performing well and helps extend their useful life.

• Rinse blades under running water after each use to remove hair and residue.
• Dry the handle before storing to prevent moisture buildup in the shaver body.
• Replace when the eject indicator or reduced cutting performance appears.
• Store spare cartridges in a cool, dry place away from direct sunlight.

Can I use these blades for trimming, edging, and shaving wet or dry?

Yes — OneBlade cartridges are designed to trim, edge, and shave any hair length and perform well in both wet and dry conditions. The system does not shave as close as a traditional blade, which helps preserve skin comfort while still delivering clear lines and smooth results.

• Safe for use with or without shaving foam, even in the shower.
• Works on longer hairs without clogging or tugging.
• Great for precise edging around beards, mustaches, and sideburns.
• Rounded tips and protective comb action reduce nicks and irritation.

Who is this for: This four-pack of genuine Philips Norelco OneBlade 360 replacement blades is ideal for OneBlade owners who want dependable, skin-friendly cutting performance and a long-lasting blade supply. It suits daily shavers and those who prefer a low-maintenance grooming routine, along with anyone who needs reliable compatibility with OneBlade and OneBlade Pro handles.