Accurately Measure the Temperature of Your Aquarium, Fish Tank, and Bath with this ST-3 Waterproof Digital Thermometer!

Description:
Stylish appearance, small and exquisite, powerful suction cups can be absorbed on any smooth surface. Especially the aquarium, above the refrigerator. Fahrenheit Celsius is free to switch.
Specifications:
Temperature range: -50 ° C ~ + 70 ° C
Accuracy: ±1 °C
Operating environment temperature: -10 ° C ~ + 50 ° C
Resolution: 0.1 ° C
LCD Screen: 28 x 13mm
Probe length: 1M
Power: DC 1.5 v (LR44)(Battery not include)