Shaving head Philips Norelco OneBlade QP420/50, silver, 2 replacement heads, compatible with Philips OneBlade

The Philips Norelco OneBlade QP420/50 shaving heads are replacement blades for the OneBlade system. Each pack contains two dual-sided heads designed for edging and shaving facial hair with a flexible 360° blade that follows facial contours. The blades are intended to provide several months of use and fit OneBlade handles that accept QP420/50 heads.

Advantages

The 360° flexible blade maintains contact with the skin to deliver consistent trimming and shaving while minimizing nicks. Dual-sided design allows precise edging and easy shaving without changing tools. Replacement heads extend the life of your OneBlade system and are simple to install and remove.

Suitable for

• Trimming and edging beards and mustaches
• Shaving short to medium facial hair
• Maintaining stubble and defined lines
• Replacing worn OneBlade heads

Key specifications

• Brand: Philips Norelco
• Model/MPN: QP420/50
• Contents: 2 replacement shaving heads
• Compatibility: Philips OneBlade system (QP420/50 compatible handles)
• Blade type: Dual-sided, 360° flexible blade
• Expected lifetime: up to 4 months per blade (varies by use)
• EAN: 8710103997153

How to use

Attach a replacement head to a compatible OneBlade handle until it clicks into place. Use the dual-sided blade to trim or shave as required: hold the blade flat against the skin and move in gentle strokes following facial contours. For edging, turn the blade to use the narrow side for precise lines. After use, remove the head by pressing the release mechanism and rinse under running water; allow to dry before reattaching.

Usage recommendations

Replace each shaving head approximately every 4 months for optimal performance, depending on hair type and frequency of use. Rinse blades after each use and store the OneBlade handle and heads in a dry place to prolong lifespan.