Dual blade system with lift and cut technology. Stainless steel for comfortably close shave. Suitable for precise grooming. Completely safe to touch. The pivot head adjusts perfectly to any surface for effective shaving. Designed for durability and performance. [EASY CLEANING] The replacement foil head is easy to install and remove. Clean the razor before installing the shaver foil. Blade can be rinsed under water for easy cleaning after use. [COMPATIBLE WITH] Replacement shaver heads fit Philips Norelco XA2029, XA525, TT2021, YS522, YS524, TT2022, TT2030, TT2039, TT2040, YS534, BG2024, BG2025, GB2026, BG2028, BG2036, BG2038, BG2040, and other compatible models. Operates quietly and provides comfortable performance. [SERVICE LIFE] The Foil & Cutter Replacement Head lifespan depends on frequency of use. It is generally recommended to replace every 9-12 months for optimal results. Compact and portable: Mini and lightweight design saves space and is easy to carry. Color: Black Material: ABS + Metal Package Contents: 6 x Replacement Shaver Head Note: Light reflection and different displays may cause slight color variation between the image and actual item. Measurement may vary by +/- 1-3 cm.