**Product Specifications:**

**Brand:** bewinch

**Reminder:** Using non-original filters or accessories may cause machine malfunctions, and the product will not be covered by warranty. Filters sold in this store are directly shipped from the original factory and come in sealed packaging. For the health of you and your family, please choose bewinch's officially certified channels to purchase filter materials. The appearance packaging is randomly shipped, and due to different production batches, the outer packaging of the filters purchased from this link may vary. However, there is no change in material and effectiveness, so you can use them with confidence.

**Filter Types:** Color label, gray label, silver label filter, silver label filter (with chip label). Filter packaging: ownch Liyunjing, Packaging 1, Packaging 2, Packaging 3. These are just examples of the batch differences in the appearance packaging of the filters. Please refer to the actual purchased product for the filter model.

**Compatible Models:** G7 series uses bewinch original filters for models RT510/RB602/R510M/R510L/R506B/R505, R505C/R507/R306/R5, bewinch Zhe Yunquan, bewinch Medical Yunquan, Yunquan brand water purifier poly show activated carbon composite filter, Yunquan brand water purifier reverse osmosis membrane filter core, Quan activated water purification compound, multi-product, 64.

**Filter Replacement:** It is recommended to replace the filters regularly for healthier drinking water. Failure to replace the filters in time may lead to clogging, inability to produce water normally, and even damage to the booster pump. The alkaline mineralization filter cartridge's mineralization effect on water weakens over time, affecting adsorption and taste improvement, and may even promote microbial growth. Therefore, timely filter replacement is essential.

**Filter Composition:**

- **First Stage Filter:** Pre-composite filter that effectively intercepts rust, sediment, colloids, suspended solids, and absorbs color and odor, removes residual chlorine, pesticides, and some organic pollutants. Lifespan: 6-8 months.

- **Second Stage Filter:** Third-generation RO reverse osmosis filter that effectively removes heavy metals, bacteria, microorganisms, pesticide residues, nitrates, trichloromethane, carbon tetrachloride, and other harmful substances, and can remove scale effectively. Lifespan: 24-36 months.

- **Third Stage Filter:** Natural mineralized alkaline filter that filters out weakly alkaline mineral water with pH 7.6, containing calcium, magnesium, iron, and other natural mineral ions, improving water quality and taste. Lifespan: 6-8 months.

**Filter Replacement Process:** The G7 series filters are designed for easy self-replacement without the need for professional assistance. The process involves resetting the filter indicators and replacing the filters as needed.

**Filter Reset Process:** The filter reset process involves selecting specific filter reset options for each filter, ensuring proper functioning after replacement.

**Filter Rinsing:** After installing new filters, it is recommended to rinse them to remove air and ensure proper functioning.

**Filter Packaging:** Two types of filter packaging are randomly shipped, with only differences in appearance. The material of the filters remains unchanged.

**Filter Usage Precautions:** Follow the provided instructions for storing, handling, and replacing the filters to ensure water safety and quality.

Please refer to the manufacturer's guidelines and instructions for detailed information on filter replacement and maintenance.