ultrafiltration system

Bình lọc nước dung tích lớn 3.5L với 4 giai đoạn lọc

3.5L Large-capacity Water Filter Pitcher With 4-Stage Purification And 30-Day Battery Life Product Description: This advanced 4-stage filter pitcher features a generous 3.5L capacity to meet the daily hydration needs of the entire family. Built with food-grade ABS materials, it offers optional UV ...