Brookstone Bed Fan with Wireless Remote Circulates air under the sheets to disperse built up body heat and keep you comfortable all night long. For best results, use with a light blanket. (A big, heavy comforter will block the cooling airflow and decrease stability.) Sends a breeze over the body rather than the entire house - turn off the AC and save on cooling costs More effective and efficient than traditional cooling methods, which only affect the air outside the sheets Adjustable height (from 26" to 40") clears thick to ultra-thick mattresses on a variety of bed frames Wireless remote is backlit upon touch, has variable speed, and sits on the nightstand for easy-to-reach adjusting Great for couples with different temperature preferences, naturally warm-bodied people, and for alleviating night sweats Sends a breeze over the body rather than the entire houseturn off the AC and save on cooling costs More effective and efficient than traditional cooling methods, which only affect the air outside the sheets Adjustable height clears thick to ultra-thick mattresses on a variety of bed frames Wireless remote is backlit upon touch, has variable speed, and sits on the nightstand for easy-to-reach adjusting Circulates a coolbreeze between the sheets Disperses body heat better than tradition fans Helps reduce summer cooling costs Includes wireless bedside remote