TOPURE

Replacement Cartridge for Tap Water Filter SF103 ULTRA CLEAN WATER: The upgraded material and exclusive multi-stage filtration enables effective reduction of lead, fluoride, chlorine and other contaminants to deliver fresh and crisp water. HIGHLY ADSORPTIVE MATERIAL: Highly adsorptive Activated Carbon Fiber (ACF) for efficient contaminants reduction and fast adsorption speed. ULTRA-LONG 320-GALLON FILTER LIFE: Each filter delivers 6 months or 320 gallons of clean and fresh water, 3x longer than many other products, helping save your wallet. FAST & STABLE FLOW RATE: Our outstanding 0.5 GPM Hi-Flow rate allows an instant access to large amount of filtered water. 4 water bottles (16.9oz) can be filled within 1 minute. EASY & CONVENIENT: Simple design makes it easy and quick to change the cartridge. No pre-soaking is required. WASTE REDUCTION: 1 filter will replace up to 2,000 plastic water bottles (16.9 oz each) to save our environment. PROFESSIONAL Waterdrop: For years, Waterdrop is committed to elevating your daily life with cleaner and better-tasting water. Note: The operating temperature of this filter is 41-122℉ / 5-50℃.