Attach Suction Cups and Mount the Digital thermometer and Probe In Desired Location. Press Power Button to Activate Unit. Slide Fahrenheit/Celsius Selector Switch to Desired Reading. Depress Power Button For 3 Seconds to Turn Unit off. Ideal For Aquariums and Terrariums. Readings In 0.1 Degrees Fahrenheit Or Celsius. Temperature Range -10 Degrees F to 140 Degrees F. (-23 Degrees C to 60 Degrees C). Mounting Suction Cups and Battery Included. 39 Inch Long Temperature Probe Cord. Product is made of Plastic and Metal.

Color:black
Size:2″ x 4.25″ x 6.5″