- Ample food storage with a built-in double barn reduces refills and maintenance, making it convenient during holidays or cold months when you want birds to stay fed without frequent checks. - Attracts a variety of birds, including larger species like Cardinal. The large 7.5-inch entrance allows colorful visitors to access the food easily, enhancing your window-side bird-watching experience. - Squirrel-proof design with a horizontal bar door guard and a feeding tray that requires manual extraction helps keep bird food accessible only to the intended birds. - Flexible installation options: mount with adjustable suction cups or adhesive. Both methods provide strong retention and stay secure in harsh weather conditions. - Practical for home windows and patios: easy to install on glass with suction or adhesive, suitable for homes where you want close-up birds without constant replenishment. Use scenarios: - Winter mornings at a living room window, enjoying Cardinal visits while the feeder stays stocked for days without refilling. - Holidays or short trips where low-maintenance feeding keeps birds reliably fed during your absence. - Apartment or small home with a window view, where secure, weather-resistant installation allows year-round use without clutter.