[Efficient AC Coil Cleaning] This AC coil cleaner brush is designed to remove stubborn dirt, dust, and debris from your air conditioner coils, improving cooling efficiency and extending your unit's lifespan. [Dual-Sided Brush for Deep Cleaning] Featuring stiff bristles on one side and a softer brush on the other, this coil cleaning brush safely scrubs both delicate fins and tough buildup without causing damage. [Versatile AC Maintenance Tool] Works as an AC coil brush, condenser coil brush, and coil cleaner brush, making it perfect for HVAC units, refrigerators, and other appliances with exposed coils. [Includes Fin Straightening & Combing Function] The built-in AC coil fin straightening tool and AC combing tool help realign bent fins for optimal airflow, ensuring after cleaning. [Essential for Your Air Conditioner Cleaning Kit] A must-have in any air conditioner cleaning kit, this brush is , ergonomic, and ideal for both professionals and DIY maintenance. Color:As Shown Material:Wood + Metal + Plastic Package Contents: 1 * Condenser Fins Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.