- Modern triangular roof design with integrated drainage holes in the trays and food boxes to keep feed dry. Thoughtful openings on both sides let birds access food from different directions. - Crystal-clear window made from high-quality acrylic for durability. It remains transparent over time without yellowing and is designed to withstand all weather conditions, offering durability and reduced risk of breakage. - Safe suction cup mounting: includes 3 powerful suction cups for secure attachment to window glass or any smooth surface. The robust design holds steady even when multiple birds feed at once. - Easy installation and cleaning: to install, soak the suction cups in water for two minutes, wipe the glass clean with a damp cloth, attach the suction cups to the feeder, press firmly to vacuum the trapped air, and position on the window. Cleaning is simple—wipe the feeder and window as needed. - Use scenarios: 1) Place on a kitchen or living room window for close, convenient bird watching while you work or relax. 2) Mount on a balcony or patio window to attract local birds during mornings or evenings, with feed kept dry in rain or dew. 3) Install on an exterior garden shed or window to enjoy bird activity while you garden, benefiting from weather-resistant construction.