4-Piece Outdoor Bird House Set, Bird Houses for Outside with Metal Guards, Safety Locks, Flight Slots, & Ventilation, Bluebird Houses with 1-1/2" Entrance for Bluebirds, Wrens, Finches-Blue

4 Pack bird houses for outside : Our 4-piece outdoor birdhouse set is meticulously made using high-quality wood, featuring a sturdy structure and natural wood grain finish that adds an earthy charm to your outdoor space. Specialized design, accommodating various bird species: The 1-1/2-inch entrance hole is tailored for small bird species such as bluebirds, wrens, finches, and swallows, providing a safe and comfortable habitat. Safe Haven for Your Aviary Friends: Equipped with metal guards and safety locks, the bluebird houses for outdoors effectively deter predators and ensure the safety of birds. Well-ventilated, suitable for all seasons: Thoughtfully designed ventilation holes and flight slots maintain air circulation, making this bluebird house suitable for year-round use and providing a comfortable living environment for birds. Easy to install, simple to maintain: The compact size facilitates placement and installation, while the natural wood tone blends seamlessly into various outdoor settings. The blue bird nesting box is measuring 5.52" L x 5.52" W x 9.85" H, these bird houses are compact yet spacious enough for nesting.