Effortlessly monitor your indoor climate with the GroundWork Digital Window Thermometer with Humidity Sensor. This advanced digital thermometer gives you everything you need to maintain the perfect temperature and humidity levels, no matter the season. The easy-to-read display keeps you informed at a glance, while the intuitive comfort indicator takes the stress out of environmental adjustments. With its swiveling suction cup mount, you can position the thermometer exactly where you need it for optimal monitoring. Take control of your indoor comfort and create your ideal living space with this must-have Digital Window Thermometer with Humidity Sensor. The thermometer requires 1 x CR2032 battery (not included).