Gazechimp 5 Pieces Traditional Stick-on Aquarium Thermometers Temperature Strip Degree Celsius Display 10? to 40?

Description: - [Number of LCD thermometers] A total of 5 temperature strips to meet your every need. - [Measuring range] 10-40 C - [Easy to read] The color of the number will change from black to blue, which is the temperature of the aquarium. It can be seen clearly and quickly from the surface. - [Easy to stick] Just tear off the tape and stick it on the surface of the fishing tank, aquarium, etc.; after about 2 to 5 minutes, the color change will indicate the exact temperature; stay away from any source. - [Note] The strong adhesive fixes it firmly on the surface, so it cannot be used after tearing off. Do not set the temperature too high, do not measure the temperature of boiling water, and do not fold the thermometer strip for storage. Specification: - Material: Paper - Color: Black - Size: 13x1.8cm/5.12x0.71 inch Package Includes: 5 Pieces Aquarium Thermometer Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-3mm differences due to manual measurement.