





PCB filter element *1 piece
Compatible with Midea water purifiers and Jiejing Shijia JJMA-109 model
Filters include chemical scale inhibitors without harmful additives; no phosphates, BPA, or bisphenol A
Certified by NSF International for carbon and RO membrane materials
Tested and certified by multiple quality and safety authorities including Shenzhen Metrology and Quality Inspection Institute
Installation and replacement videos available; easy self-replacement process

Quality Upgrade Green Formaldehyde/Aldehyde Removal [With Chip]
CNÂ¥61.90

Wear Dyson Blue Tube [Lightweight Model]
CNÂ¥23.80

[Universal] Compatible with Dyson hair dryer
CNÂ¥35.80
Endorsed by swimming champion Fu Yiran
| Item | Detail |
|---|---|
| PCB composite filters | 9-12 months (600 G, 800 G, 1000 G models) |
| RO membranes | 24-36 months (1200 G model) |
Timely filter replacement is essential to maintain water quality and prevent secondary pollution
Filter life indicator reset instructions provided
Customer support available for installation guidance and product inquiries
Genuine Jiejing Shijia filter cartridges as per selected model
Installation and maintenance instructions
Buy exclusively from Jiejing Shijia official flagship store to ensure authenticity and quality assurance
null

Foodgrade dustproof PE water pipe, 3/8 inch, 10 meters
CNÂ¥61.20