Steel construction Built with a robust dual steel pipe design to resist deformation and provide longlasting, reliable performance over time. Easy hang installation Nodrill setup allows you to hang the deflector quickly and safely without damaging walls, making it a convenient addition to your cooling system. Airflow redirection Deliberately redirects airflow to prevent direct cold blasts and distributes cooling more evenly throughout the room for enhanced comfort. Moisture protection A unique hole structure minimizes condensation on walls while keeping signals for devices in the space unobstructed. Use scenarios Living room with a wall or ceilingmounted air conditioner: reduces direct cold drafts for a more comfortable seating area and ensures even roomwide cooling. Bedroom or sleep areas: prevents uncomfortable drafts while you rest, contributing to a more stable ambient temperature without disrupting electronics or sensors. Home office or study spaces: protects walls from moisture buildup near the unit and maintains unobstructed device signals, supporting a quieter, more consistent work environment.