【WANJINLI LEAD FREE of SUS304 STAINLESS STEEL】Stainless steel is lead-free, sturdy and durable, anti-rust, anti-corrosion, high pressure-resistance, ideal for healthy family.All–metal Body is for Maximum Durability. Whole metal body of FILTERED WATER FAUCET is made of food grade SUS304. 【DESIGN of WANJINLI DRINKING WATER FILTRATION FAUCET】 Water Outlet gathers water together and concentrates no splash, showing the smooth of the tap water.Design with Premium metal construction of faucet body and handles ensures reliability. Finishes resist corrosion and tarnishing. 【90 DEGREE SINGLE LEVER HANDLE & 360 DEGREE SWIVEL SPOUT】This reverse osmosis faucet has a 1/4 turn single lever handle which can easily adjust the water volume（water flow rate is 1.2 GPM to 1.5GPM）. The slender swan neck design with 360-degree rotation, makes sure you get water more easily from each angle and position, extremely space saving for your kitchen. 【INNER WALL & CERAMIC DISC CARTRIDGE】All faucet body Stainless Steel drinking water faucet uses high-grade ceramic disc cartridge, sealed with triple O-ring to avoid faucet deformation and contaminant breeding. The inner wall is smooth and no rust occurs, no dirt, no secondary pollution,High-grade Ceramic Disc Cartridge, 100% test before leaving factory, No Leak,No Drip. 【NOTICE BEFORE BUYING & 30-DAY MONEY-BACK GUARANTEE】Please check before buying the faucet whether can connect to your RO Unit or Water Filtration System or not. If our DRINKING WATER FAUCET does not meet your expectations, return it for 100% refund of your purchase price.