1. Versatile Compatibility Our bathroom sink drain set offers broad compatibility, making it a choice for most sinks in various homes. This versatile set can be easily installed with or without an overflow, providing a simple solution to keep your sink clean. 2. Easy Maintenance Featuring a convenient angled Ptrap design, bathroom drain sets make it effortless to locate and remove debris. The sealing system ensures the integrated sealing plug keeps odors away while preventing backflow, and it fits with the hose. 3. Quick and Simple Installation Resistant to extreme temperatures and from deformation, bathroom drain sets are made of strength material and can be easily adapted to any installation scenario, such as side outlet, straight outlet, and wall outlet. 4. Efficient Drainage Speed up drainage with smart drainage technology; the nondraining state automatically closes to prevent odors; during drainage, the bottom adjusts opening and closing automatically.