Key Features

• 6 Layer Filtration: Our under sink water filter system, featuring a 6 Layer filtration system with PP cotton, KDF, dual non-woven fabric, PP folded paper, and an activated carbon block, effectively reduces chlorine, rust, sediments, and other impurities. The result is cleaner, fresher water with a crisp taste, allowing you to enjoy purified water straight from the faucet
• Enhanced Filtration for Longer Freshness: Waterdrop's accordion-style design in its under sink water filtration system provides a 20× larger adsorption surface area compared to standard filters, preventing clogs and extending filter life. Unlike other brands with low adsorption, Waterdrop ensures cleaner water and longer-lasting freshness.
• Quick, Drill-Free Installation: Install your Waterdrop under sink water filter system in just 3 minutes with a simple, drill-free setup—no tools, no plumber, and no extra faucet required. Thanks to its suction cup design, it stands more securely, providing added stability. Unlike bulky brands that take over 30 minutes and multiple steps, our slim design saves both space and effort.
• Save Money, Save the Planet: 2 stage Under Sink Water Filter, Enjoy clean water for just $0.23 a day—far cheaper than the $154 annual cost of other brands. With zero waste and no electricity bills, the under sink water filter WD-FDL-B1 lasts 6 months, while the WD-FDL-B2 lasts 12 months, providing up to 11,000 gallons of filtered water.
• Smart Filter Life Indicator: Stay on top of maintenance with the smart filter life indicator. A flashing green light signals it's time to replace the battery, while a flashing red light and beep alert you when it's time to change the water filter under sink
• You can search WD-FDL-B1 or B0FFGYG7JJ for the B1 filter, and WD-FDL-B2 or B0FFGZWF4H for the B2 filter.

Specifications