Lowest price:$49.00Description: Kit comes with 2 humidifying pods, which can be mounted inside your case; an 8-oz. bottle of a special activation solution; and the Mini Digital Hygro-Thermometer. Specially treated sponges inside the pods release humidity gradually. After fluid is used, they can be maintained with distilled water. Hygro-thermometer provides accurate simultaneous readings of the humidity and temperature inside your case. Also displays the high and low temperature and humidity since the unit was last reset.