Speak drain pipe — Anti-odor, adjustable drain pipe with built-in hair filter (3 sizes) Key benefits Keeps bathroom odor-free: anti-backflow design promotes consistent airflow and prevents foul smells from traveling back into the room. Saves time and money on maintenance: built-in hair filter traps hair and debris before they enter the drain, reducing clogs and the need for frequent cleaning or repairs. Fits tight spaces and varied installations: flexible 360° rotation and adjustable height allow easy alignment in small bathrooms or compact layouts. Fast, tool-free installation: no professional tools required — follow the included instructions for a quick, do-it-yourself setup. What makes it stand out Anti-backflow function specifically controls airflow to reduce odor and improve bathroom hygiene. Integrated hair filter reduces blockages at the source, protecting the downstream drainage system. 360° rotation and adjustable length let you customize the angle and fit without cutting or major modifications. Available in three sizes to match different drain requirements and installation preferences. Performance and compatibility Designed for bathroom drain applications where space is limited or the drain outlet requires angle/length adjustment. Promotes reliable drainage while minimizing odor and clogging issues. Three size options provide flexibility for different installations (refer to product listing for size selection). Simple applications (use scenarios) Small apartment or condo shower: adjust angle and height to connect uneven or offset drain outlets while preventing odors and hair buildup. Bathtub or shower renovation: replace a rigid drain pipe with a flexible, rotatable option to simplify alignment and reduce installation time. Tight or awkward bathroom layouts: fit the drain in confined under-sink or enclosure spaces where a fixed pipe would be difficult to install. What you get Speak drain pipe with anti-backflow design and built-in hair filter. Easy-to-follow installation instructions. Choice of three sizes to suit your installation needs. Practical notes No professional tools needed for installation; follow instructions for secure fit. Choose the appropriate size from the available options to ensure proper connection and performance. Regularly check and clean the hair filter to maintain optimal drainage and odor control.