Indoor Outdoor Thermometer with 3 Sensors: Stable signal transmission system with 3 sensors, ensuring accurate real-time readings for multiple locations. Up to 500ft (150m) long range, suitable for RV, living room, bedroom, garage, incubator or garden.
Multi-Function: 3.7*3.7*1.4 inch digital screen wireless remote thermometer clearly displays inside outside temperature humidity with 3 Air Comfort Indicators. Temperature display in °C/°F, Min/Max data, Trend display, Low battery indicator.
High Accuracy Sensor: Respond to minuscule environmental changes. Temp accuracy within +/-1.8℉, humidity accuracy within +/-5%. Outdoor temp range: -50 ~ 158 ℉, humidity range: 20%~95%.
USB Support 3 Adjustable Brightness: When connected via USB, the backlight stays on continuously for clear visibility (high, low, and off). On battery power (battery not included), it turns off after 10s to save energy.
What You Get: 1 thermometer, 3 sensors, 1 USB cable, instruction. For better experience, OBET provides 30 days of return and exchange on Amazon, also one-year warranty service.