BS1299
Blue Sky Filter
8508709000
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| Part Name | Filter Side Brush Roller Brush Mop Pad for Xiaomi Roborock S8 Robot Vacuum Cleaner Accessories |
| Part NO. | BS1299 |
| To Fit | For Roborock S8 S8+ S8 Pro Ultra Robotic Vacuum Cleaner(Please confirm your model before ordering) |
| Sizes | Standard Size |
| Structures | Filter:Glass Fiber and Plastic Frame Main Brush:ABS +Thermoplastics Elastomer Side Brush:ABS Mop:Microfiber |
| Filtering Efficiency Grade | HEPA (Customized) |
| Special Properties | High Efficiency Filters Maintain the Highest Cleaning Performance for Your Robot Vacuum Cleaner. While Reducing Infiltration of Dust, Pollen and Other Allergens. |
| Packaging | (Customized) |
*This is not a OEM product. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.All brand names and model numbers mentioned are for compatibility purposes only. We do not claim affiliation with or endorsement by the original brand owners. Products are manufactured by us and can be customized with your brand.
*Products can be customized, not limited to the ones listed on this website.
HEPA Filter: The Filters Provides Best Filtration Available, which Filter Nasty Smells, Dust, Pollen, Hair and Dander. Improves and Maintain Clean Fresh Air Quality in the House.
Side Brush: Anti-winding Side Brush Structure. The Five-corner Side Brush can Collect the Walls and Corners of Dust and Garbage.
* Filters Maintain Robot's Cleaning Performance while Reducing Infiltration of Dust into the Air you Breathe.
* The Mopping Pads has good Softness, while Cleaning the Dirt, it also Protects the Floor from being Scratched. Strong Water Absorption, Easier to Clean and Reusable.


Robot vacuum filtration systems capture fine dust and airborne particles before exhaust air is released back into indoor environments.
Multi-layer filtration helps improve dust capture efficiency while protecting internal motor components from particle buildup.
Roller brushes and side brushes work together to sweep debris into the vacuum airflow system for more efficient automatic floor cleaning.

Compatible with Xiaomi Roborock S8, S8+, and S8 Pro Ultra
Includes HEPA filters, brushes, and mop replacement parts
Multi-layer filtration supports fine dust capture
Roller and side brushes improve debris collection efficiency
Mop pads support smart wet floor cleaning systems
OEM / ODM customization available for wholesale supply
Robot vacuum cleaner maintenance and repair
Household smart cleaning systems
Vacuum accessory aftermarket replacement market
Cleaning device service and support operations
OEM spare parts distribution channels
Q1: Why should robot vacuum spare parts be replaced regularly?
A: Regular replacement helps maintain cleaning efficiency, airflow stability, and smart vacuum operational performance.
Q2: How does HEPA filtration improve robot vacuum air quality?
A: HEPA filtration helps capture fine dust and airborne particles before exhaust air is released indoors.
Q3: Can worn roller brushes reduce robot vacuum cleaning efficiency?
A: Yes, damaged brushes may reduce debris pickup performance on floors and carpets.
Q4: What is the function of side brushes in robot vacuum cleaners?
A: Side brushes help move dust and debris from corners and edges into the vacuum suction pathway.
Q5: How often should robot vacuum filters be replaced?
A: Replacement frequency depends on cleaning usage, floor conditions, and household dust levels.
Q6: Can clogged filters affect robot vacuum suction power?
A: Yes, restricted airflow from clogged filters may reduce suction efficiency and cleaning performance.
Q7: Why are microfiber mop pads important in robotic floor cleaning systems?
A: Microfiber mop pads help improve floor wiping performance and fine dust removal during wet cleaning.
Q8: Do you support OEM and private label customization?
A: Yes, customized packaging, logo printing, filter materials, and accessory kit configurations are supported.
Q9: Can customized replacement kits be produced for different robot vacuum models?
A: Yes, OEM and ODM maintenance kits can be developed according to specific robotic vacuum requirements.
Q10: What information is needed for bulk quotation?
A: Please provide compatible models, accessory configuration requirements, quantity, and packaging customization details.

Nanjing Blue Sky Filter Co., Ltd. was founded in 2009. Blue Sky manufactures and sells various types of air filters and has expanded the product range to water filtration products, kitchen filtration products, and automotive filtration products etc. The company's products are exported to international markets of 48 countries.
Since its establishment, Nanjing Blue Sky Filter Co., Ltd. has steadily grown and has obtained ISO9001 and ISO14001 certifications. Blue Sky has been recognized as a National High-Tech Enterprise and hold multiple 8patents and quality inspection reports. Blue Sky boasts a modern standardized workshop, advanced production equipment, well-designed production lines, strict quality control, and a management system to ensure that customers receive the best cooperation and service. All true high-efficiency filters are produced in a standardized dust-free workshop. We also have a comprehensive and advanced testing laboratory to ensure the high-quality performance of HEPA filters.
Blue Sky's filtration products are produced with various environmentally friendly materials and advanced production facilities to meet customized specifications and some special requirements. Blue Sky's filtration products strictly adhere to domestic and international standards, such as EN779 and EN1822 etc.
Blue Sky's technical team excels in developing various new filtration products for many appliances and machines, residential, commercial, and industrial applications.
Blue Sky has a well-trained, highly qualified team of engineers and a sales team dedicated to market and customer service. We provide integrated services to customers worldwide, not only offering mature filtration products but also designing and developing new filtration products for our customers. We are confident that with our production capabilities and experience, we can help customers gain a competitive advantage.
Blue Sky's motto is to be a eco-friendly and sustainable company, providing customers with competitive high-quality filter products, and growing together!
1、Integrated Manufacturing and Logistics: Offers comprehensive services from production to shipment.
2、Extensive Product Line: Covers air, water, kitchen, and automotive filtration products.
3、International Quality Certifications: Holds ISO9001, ISO14001 certifications, and multiple patents.
4、Customized Services: Provides customized solutions for special specifications and requirements.
5、Global Service: Products are exported to more than 45 countries and areas, with rich international service experience.
6、Advanced Production Facilities: Standardized dust-free workshops and strict quality control.
7、Continuous Innovation: Constantly developing new products to maintain technological leadership.
8、Professional Team: Well-trained engineers and sales team offering support.
9、Eco-friendly and Sustainable: Committed to using environmentally friendly materials and sustainable development.
10、High Customer Loyalty: Quality products and services earn customer trust.


Yes, We are a professional manufacturer that welcomes customization, including raw material selection, specific logo printing, and packaging. Additionally, we can produce items according to your samples or drawings.
Vacuum Cleaner Filters, Air Purifier Filters, HVAC Filters, Automobile Filters, Industrial Filters, Humidifier Filters, Cooker Hood Filters, Medical Filters and other filters etc.
You can have the following services from our team: Customized Product Solutions (Including the certain designs), Quality Assurance, New product's R&D, Global Logistics per request, After-Sales Support etc.
You can pay in various ways, such as T/T , L/C, D/P, Credit Card, Paypal, Payoneer and etc.
The production time depends on the order quantity and product type . Usually, it takes about 30 days to fulfill a 20' container order.
The shipment to deliver the goods can be arranged by our team according to the customer's request, and the customer can also let his own logisitics agency to do the work.
Our company is truly responsible for the supplied products throughout its warranty period.
Our team of skilled engineers and technical experts is available around the clock to assist you with any questions or issues that may arise, ensuring your complete satisfaction with our products and services.
Our team has been working in the filtering industry for 14 years, and focuses on the following principles to keep the long-term and good relation with the customers:
Mutual Respect and Trust, Consistent Quality and Reliability, Open and Transparent Communication,
Adaptability and Flexibility, Continuous Improvement, Attentive After-Sales Support and Service.