1Pc Household Temperature Sensor Humidity Meter Gauge Instruments Mini LCD Digital Indoor Temperature Thermometer (No Batteries)

How to use: Put into the water tank to be measured. Indoor temperature and humidity display. The default temperature in degrees Celsius. When the measured temperature is lower than -50 degrees, LO degrees are displayed. When the measured temperature is higher than 70 degrees, HI degree is displayed. Type: Thermometer Main color: black and white Temperature measurement accuracy: up to 1.0 degree Temperature sampling cycle: 10 seconds Relative humidity test range: 10%-99% Humidity resolution: 1% Humidity measurement accuracy: + 5% (under room temperature 25 degrees) Display resolution: 0.1 degree Display: LCD (three and a half) Power: 0.15 mW under working conditions Battery: 2 DC 1.5V LR44 on batteries (not included) Temperature measurement accuracy: up to 1 degree Features: indoor and indoor thermometer and hygrometer tool with built-in probe Dimensions: 4.7cm x 2.7cm x 1.3cm / 1.85" x 1.06" x 0.51" (approximately) Battery installation 1. Flto the back of this product; 2. Push open the battery cover in the direction indicated by the arrow Pi; 3. Put two LR44 on batteries into the battery slot Note: Electronic products have errors. The humidity of the product at room temperature is about plus or minus 5%, and the temperature is about plus or minus 1 degree.

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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