LCD Digital Wireless Indoor/Outdoor Thermometer Hygrometer

This mini digital temperature humidity meter which can display indoor outdoor temperature and humidity simultaneously is great for home use vegetable greenhouse warehouse and farm. Large LCD display with backlight you can easily read the value. Accurate measurement for measuring indoor outdoor temperature and humidity.Features:Display indoor outdoor temperature and humidity with ?/? temperature unit for selection.Adopt wireless technology?you can know outdoor temperature and humidity in indoor receiver.Record max/min indoor and outdoor temperature and humidity.Separate alarm setting function of upper and lower limits of indoor and outdoor temperature and humidity.Can be placed on the table with a bracket for easy and convenient use.With portable transmitter to induce outdoor temperature humidity and transmit within 100m without obstacle.Specifications:Material: ABSProduct Color: WhiteBacklight Color: White / Orange (Optional)Display: 70 * 42mm LCD DisplayIndoor Temperature Measuring Range: -9.9?60? / 14?140?Outdoor Temperature Range: -50?70? / -58?158?Temperature Accuracy: 1?Indoor Temperature Humidity Detection Period: testing once 30 secondsOutdoor Temperature Humidity Detection Period: testing once 57 secondsHumidity Measuring Range: 20?95%RH Humidity Accuracy: 5%RHFunction: Indoor/Outdoor Temperature and Humidity Max Min Value Display Upper and Lower Limit Alarm ?/? Switchable Separated TransmitterBattery of Transmitter: 2 * 1.5V AA Batteries(Not Included)Temperature Humidity Meter Power Supply: 2 * 1.5V AAA Batteries(Not Included)Size of Transmitter: 130 * 40 * 22mm / 5.1 * 1.6 * 0.9inTemperature Humidity Meter Size: 90 * 95 * 39mm / 3.5 * 3.7 * 1.5inTransmitter Weight: 47g / 1.7zTemperature Humidity Meter Weight: 91g / 3.2ozPackage Size: 13.5 * 10.5 * 4.5cm / 5.3 * 4.1 * 1.8inPackage Weight: 173g / 6.1ozPackage List:1 * Temperature Humidity Meter1 * Transmitter1 * User Manual