Waterdrop Stainless-Steel Faucet Water Filter, Carbon Block Water, 1 Filter Product Details High-efficiency filtration: The system can effectively reduce up to 98% chlorine and reduce lead, sediment, rust, fluoride and other harmful substances. Besides, it uses additional mineralization filtration media, adding beneficial minerals in water. 320G longer life and stable flow rate: The faucet water filter provides 320 gallons' clean, filtered water for up to 3 months use. You can fill a cup in 6s thanks to the 0.5gpm fast flow rate. Food-grade 304 stainless steel and 360 rotating: The countertop faucet water filtration system adopts deep drawing forming process that is joint-free and anti-corrosion. The 360 rotating faucet design allows you to get water in any direction. Multiple applications and easy installation: The faucet water filter is available for kitchen, bathroom, pet drinking, RV, etc. The drill-free features allows you only plug-to-use. ?Note: This system DOES NOT lower TDS value due to the benefit minerals added in water. If you want to decrease the TDS value, please choose Waterdrop RO system. Operating Temperature: 41-100?/ 5-38?; Operating Working Pressure: 15-100 psi / 100-689 kPa. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.