Philips Bodygroom Replacement Trim And Shave Foil Blades: Perfect trim and shave Change foil every 12 months for best results Replacement shaving foil head for the Philips Bodygroom range TT2021 to TT2030. 100% waterproof for easy use and cleaning. Safe and less irritation Safe and less irritation for most comfortable body grooming wet and dry use. Fits bodygroomer models: TT2020/15, TT2020/30,TT2020/31, TT2020/35, TT2021/30, TT2021/32, TT2021/33, TT2021/34, TT2021/35, TT2021/36,TT2021/50, TT2022/30, QG3280/41, TT2030/36,QG3280/32, TT2030/60, TT2030/61, TT2040/32.