Please write to us in the "ask the store a question" section to find out if the hakersan smart soft closing seat cover is compatible with your toilet seat and we will assist you promptly. compatible only with oval toilet bowls with plastic hinges that squeeze from the bottom (will not fit square, wall-hung and flush-mounted bowls). plug-in function (allows for easy cleaning). with damper. it has a slow closing function. the special hinge set screw must be tightened from the bottom. easy installation. thermoplastic quality. the warranty period of this product is 2 years against manufacturing defects. if the product usage and installation information is not followed, the buyer is responsible for the malfunctions and the product will be voided. a maximum of 10 pieces of this product can be ordered. swordslife reserves the right to cancel orders exceeding 10 units. more than 100 stocks are offered for sale at a promotional price. buy the selling price of the product you're reviewing. this price is set by the seller. a product can be sold by more than one seller. the seller with the highest score, based on price advantage, delivery speed, return rates, and overall service quality, taking customer satisfaction into account, becomes the visible seller on the product listing and detail pages. other sellers will be listed as alternatives on the product detail page. the stated price is valid until march 19, 2026. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.