Waterdrop Refrigerator Water Filter, Compatible with LG LT600P, 5231JA2006A, 5231JA2006B, KENMORE 46-9990, 9990, 469990, Standard Series NSF 42 CERTIFIED: Reduces chlorine, taste and odor to deliver clean water that tastes refreshing like mountain spring water NSF 372 CERTIFIED: Lead-free material gives total protection to you and your family FILTER LIFE: Enjoy 6 months or 300 gallons of clean, great-tasting water straight from your own fridge GOOD MATCH: Leak-proof technology allows for precise fit without water leaks. Accurate and simple design makes installation easy without tools required COST-EFFECTIVE: Features the same great quality as original filter at a fraction of the price NO-WORRY GUARANTEE: 30-day unconditional money-back guarantee promises risk-free experience ECO-FRIENDLY PRACTICE: Uses renewable coconut shells as the raw material for a better world FOR DIFFERENT NEEDS: Waterdrop launched Standard, Advanced and Plus filters separately to address different water problems. You may choose the right one based on your water quality. REPLACEMENT MODELS: LG LT600P, 5231JA2005A, 5231JA2005A-S, 5231JA2006, 5231JA2006A, 5231JA2006A-S, 5231JA2006B, 5231JA2006B-S, 5231JA2006E, 5231JA2006F, 5231JA2006F-S, 5231JA2006H, 5231JJ2001C, kenmore 46-9990, 9990, CLS30320001 REPLACEMENT: ICEPURE RWF1000A, Refresh R-9990, OnePurify RFC1000A, Waterfall Filter RFC-1000A, Dista DWF-10, Golden Icepure RFC1000A, EXCELPURE EP-LT600P, Aqua Fresh WF600, PerfectPure PP1004, Tier1 RWF1051. Waterdrop is an independent brand.