ATTENTION AND IMPORTANT: Please confirm that your for Blender meets these necessary requirements before purchasing : 1. Please make sure your for blender blade is 7 fins blade (Not 5 or 6 fins); 2. Your for blender cup is 18oz, 24oz, or 32oz. (Not 16oz); 3. Your blender model is on our compatibility list. The model number ( including the last two digits ) must be exactly the same. COMPATIBLE MODELS: The extractor blade replacement parts fits for 10cm/3.93Inch diameter cups & 7-fins blade; Compatible with for Auto IQ BL2012, BL2013, BL480, BL480D, BL481, BL482-30, BL486CO, BL487, BL487A, BL488W, BL450, BL490, BL491, BL492, BL492W etc. SAFE MATERIAL, RELIABLE QUALITY: Blender cups is made of high impact plastic, clarity and durability; The 7-Fins extractor blade assembly is made of food-grade high-strength stainless steel, precision and dishwasher safe; Threads are smoothed for and , well match of old parts, perfect seal with no leaking. CONVENIENT USAGE: Great for smoothies and frozen drinks, our replacement blade and cup are perfect for chopping, grating and blending. You can use it to prepare a pure, smooth and healthy smoothie. the 24 ounce blending cup also conveniently fits in your car's cup holder. Just enjoy your drinks on-the-go. Colour:As Shown Material:Plastic Package Contents: 2 * Juicer cup with lid 1 * Knife holder 1 * Rubber ring 1 * Cleaning brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.