Remington QuickCut Hair Clippers with Curve Cut Blade Technology for a cleaner, more even cut, 9 Guide combs (1.5-15mm), Grading, Tapering & Trimming, Up to 40min usage, Waterproof, Cordless, HC4250 : Amazon.co.uk:
MULTIM Replacement Trimmer Blade for Remington Hair Electric Clippers Compatible with Remington HC4250, HC4240, HJ2018 Self-Haircut Spare Accessories : Amazon.co.uk: Beauty