Feature: Suitable for most oblong basin faucets. Built-in layered filter to separate coconut activated carbon,zeolite,PVA non-woven,calcium sulfite and rubber,suitable for purifying hard and well water. Remove impurities such as chlorine and heavy metals in the water,making the water sweeter and safer. Home office essentials. High temperature resistance,not easy to deform. To clean,simply remove the filter and rinse it under water. Made of soft plastic material,it prevents water leakage,saving you water every time you use it. Specification: Product Name: Faucet filter Product Material: Plastic + sand particles Product Size: 1.97*1.97*0.79inch Note: 1. Manual measurement,the size will have 0.5-2mm error,subject to the actual item. 2. Due to differences in light and screen,the color of the goods may be slightly different from the picture. [Thickened Material] - The product is made of ABS material and metal interface,strong,and durable,not easy to rust. [Strong Adaptability] - This filter is suitable for a variety of faucet sizes. [Easy to Install] - This extender with a threaded interface,in the case it is adapt your home faucet,just directly screwed into it. [Good Adjustment Effect] - With the function of water purification,filtering impurities. It solves the problem of faucet water flow can not be turned which means it solved the trouble of ordinary faucets can not be solved. [Multiple Applicable Scenes] - Not only can be used in the bathroom faucet but also suitable for kitchen and outdoor installation needs. And it is reusable,energy-saving,and environmental protection,and achieved the effect of water-saving.