This temperature & humidity meter helps you keep track of temperature and humidity indoors or outdoors effortlessly. Just put into a 1.5V AAA battery, the meter automatically powers on and measures instantly with no need for you to press any buttons. You’ll only need to press some buttons when you want to view the max or min temperature and humidity values of the period from last reset, or when you need to reset the max/min values.

Features:

• Instantly measures temperature and humidity indoors or outdoors once powered on
• Shows clear readings on 2.8” LCD display
• Records max/min temperature and humidity indoors or outdoors of the period from last reset
• Press reset to reset max/min values
• Built-in sensor for indoor measurement
• Hold the probe cable outside for outdoor measurement
• Select temperature in °C and °F by sliding the button at back
• Built-in kickstand for desktop use and hanging hole for wall mounting
• Runs on a 1.5V AAA battery, not included
• Note: this meter doesn’t measure indoor and outdoor temperature/humidity at the same time. Please refer to the temperature under “IN” when measuring indoors, and refer to that under “OUT” when measuring outdoors