Zerodis Aquarium Thermometer Crystal Aquarium Electronic Thermometer Digital Thermometer with LCD Display Accurately Reads Tank Water Temperature

Specification: Condition: 100% Brand New Item Type: Thermometer Material: Plastic Color: As Picture Shown Product Length: Approx. 7cm/2.8in Product Width: Approx. 1.5cm/0.6in Weight: Approx. 20.0g/0.7oz Suitable Type: Aquarium, Fish Tank Battery Model: AG10/LR1130(Ship with Battery)Nominal Battery Capacity: 150mAhUse Environment: Outside of Fish Tank Battery Life: about one year Measurement Accuracy: +-1%?Measuring Range: -50?-70? Package List:1 x Thermometer Note:1. Can not be thrown into the water, paste it on the out side of the fish tank, gently pull out the insulated battery sheet before use, the temperature will be automatically displayed.2. The temperature difference between the wall of the fish tank and the inside of the fish tank is about one degree, but it does not affect the temperature measurement effect.