Speak Drain pipe — anti-odor solution with flexible, tool-free installation - Anti-odor function: Anti-backflow design maintains proper airflow and reduces bathroom odors, helping keep the space fresh and healthy. - Adjustable height and reach: 360-degree rotation with adjustable length and angle to fit tight bathrooms and varied drain setups. - Anti-clogging filter: Built-in hair filter traps debris to prevent blockages and simplify maintenance. - Flexible installation: No professional tools required; three size options ensure a versatile fit, with clear, straightforward instructions. - Durable performance: Robust construction designed for long-lasting, reliable drainage and odor control. Practical use scenarios - Small apartment bathroom where space is limited and odor control is a priority. - High-traffic family bathroom with frequent hair buildup and quick, easy maintenance. - Quick DIY renovation or rental upgrade requiring a tool-free, adaptable fit.