General description These LCD Aquarium Thermometers come in a pack of four and are designed for accurate temperature measurement in aquariums, terrariums, and vivariums. They feature a high-quality suction base for easy installation and a large, easy-to-read LCD display for simple operation. The compact design allows for discreet use, making them ideal for various environments including refrigerators, coolers, and freezers. Technical specifications Temperature measurement range: -50 degrees to +70 degrees Operating temperature range: -10 degrees to +50 degrees Operating humidity range: 5% to 80% Temperature distinction: 0.1 degree Cable length: 97 cm / 38 inches Color: Black Weight: 0.04 kg Screen size: 2.6 x 1.4 cm / 1 x 0.55 inch Power: 1 x Button battery (not included) Package includes 4 x LCD Terrarium Thermometer