MultiPurpose Compatibility: The bathroom sink drain kit is designed to fit most basins in different homes. It can be installed with or without an overflow, providing an easy solution for keeping your sink clean and draining properly. Effortless Cleaning and Odor Prevention: The Ptype elbow design allows visual inspection, making it easy to see and remove foreign objects. The builtin sealing plug helps prevent odors from returning by tightly closing the pipe, contributing to a reliable clog prevention. Seamless SetUp and Durability: Made of tough material that resists heat and cold and won't warp. It bends to fit side, straight, or wallmounted configurations, enabling straightforward for numerous bathroom models. Smart Drainage Performance: Advanced intelligent technology adjusts opening and closing to speed up drainage while preventing odors and blocking nondrainage. Enhances everyday bathroom use with efficient, reliable drainage. Use scenario 1: A bathroom with an overflow where you want reliable drainage and easy access for debris removal without sacrificing fit or performance. Use scenario 2: A renovation of a nonoverflow sink where the kit's adaptable bend and mounting options simplify installation across different cabinet and vanity layouts. Use scenario 3: A wallmounted or sidemounted sink setup, where the kit's flexible design enables a clean, lowprofile installation that maintains proper drainage and odor control.