【New design】 The plug is optimized and improved on the basis of ordinary pipes. It is suitable for drainage holes with an inner diameter of 32-38mm to avoid common problems such as inconsistent size and insufficiency. It fits most homes. Quick installation: just remove the original drain plug by hand, insert our sink plug and flip the switch to spring to easily close the cap and filter. Without tools, installation and disassembly can be finished in 3 seconds, which makes life easier and more convenient. Pop-up drain valve: the sink can prevent duct sticking drainage and avoid the appearance of a peculiar smell. It doesn’t turn around when you press the button, so you don’t have to worry about closing and emptying. Two black silicone gaskets can maintain stability to improve leak resistance. 【Built-in filter】 Unlike traditional pipes, this sink is equipped with an anti-clogging filter which is suitable for cleaning dirt and prevents dirt and other objects from entering the drain hose,
