Professional development: Coffee machine filter contains activated carbon particles that help reduce scale deposits and improve water quality. The filter helps reduce chlorine, heavy metals, and other contaminants. For optimal performance, replace the filter every 3 months or as recommended by the manufacturer. Increase purity: Effectively filters out fine impurities while retaining beneficial minerals in the water. Helps maintain clean water circulation and provides improved water quality for coffee preparation. Extend use: Helps prolong the life of the coffee machine by reducing scale buildup and preventing clogs in internal components. Compatible models: CA6903 | Incanto: HD8911/0, HD8913/11, HD8914/01, HD8915/01, HD8916/01, HD8917/01, HD8918/21, HD8918/31, HD8918/41, HD8919/51, HD8919/55, HD8921/01, HD8922/01 | Intelia Deluxe: HD8900/01, HD8900/11, HD8902/01, HD8904/01, HD8906/01 | PicoBaristo: HD8924/01, HD8925/01, HD8927/01, SM3054/00, SM3054/10, SM3061/10, SM5460/10, SM5470/10, SM5473/10, SM5478/10, SM5479/10, SM5570/10, SM5572/10, SM5573/10 | GranBaristo: HD8975/01, HD8977/01, HD8978/01 | Exprelia: HD8858/01, HD8859/01 | Xelsis: SM7580/00, SM7581/00, SM7680/00, SM7683/00, SM7685/00, SM7686/00 | 3100: EP3360/00, EP3362/00, EP3363/00, EP3510/00, EP3550/00, EP3551/00, EP3551/10 | 4000: EP4010/00, EP4050/10, EP4051/10 | 5000: EP5310/10, EP5314/10, EP5315/10, EP5330/10, EP5331/10, EP5333/10, EP5335/10, EP5340/10, EP5345/10, EP5360/10, EP5361/10, EP5363/10, EP5365/10, EP5930/10, EP5934/10, EP5960/10, EP5961/10 Color: Blue Material: Plastic Package contents: 4 x Coffee machine filter Note: The package includes only the items listed above. Other products are not included. Due to lighting and display differences, the color may vary slightly from the image. Measurement may vary by 1-3 cm.