General description Compatible with the 600W and Pro 900 High-Speed Blender/Mixer System -101B -101S -201 or Flat Milling Blade. This 8-piece blender replacement kit is designed for long-lasting use and optimal performance. Technical specifications Material: plastic + stainless steel Color: As shown Measurement allowed error: +/- 1-3cm Compatibility and accessories Compatible with 600W and Pro 900 High-Speed Blender/Mixer System -101B -101S -201 Not compatible with Lean, RX or other blenders Installation Easy to install and replace Recommended to replace every 6 months or as needed No additional tools required for installation Usage Replacement parts ensure optimal performance of your blender Safe for long-term use