Mini Electronic Temperature And Humidity Hygrometer

Mini Electronic Temperature And Humidity Hygrometer

• Keep an eye on your terrarium, garden, grow room environment.
• Combine with Humidifier to auto adjust room to perfect humidity.
• The closer the temperature sensor is to a air condition unit, the less variation in temperature.
• Material: ABS
• Function:  Cool, Warm, Dry, And Wet.  Real-Time Control.
• Power supply: button battery LR1130 (included)