Digital Thermometer Hygrometer HD Screen Real Time Monitoring Accurate Indoor Temperature Humidity

Feature: 1. HD Screen Display: The digital thermometer hygrometer has clear display with HD large screen, easily view indoor temperature and humidity information. 2. Accurate and Reliable: The digital temperature humidity monitor can precisely measure temperature and humidity, providing reliable data reference. 3. Easy Operation: With one button operation, this room temperature humidity gauge is convenient and quick to use, even the elderly and children can use it easily. 4. Indoor Comfort Monitoring: The indoor room temperature humidity meter can achieve real time monitoring of indoor environment, making your home more comfortable and healthy. 5. Versatile Design: The digital temperature humidity gauge can be placed on the table top or hung on the wall, can detect indoor temperature, humidity, and other data. Suitable for greenhouses, living rooms, bedrooms, etc. Specification: Item Type: Digital Thermometer Hygrometer Size: Approx. 9.3 x 7.3 x 2cm / 3.66 x 2.87 x 0.79in Temperature Range: -20~60 celsius (-4 Fahrenheit ~140 Fahrenheit ), with an deviation of +/-0.5 celsius , highest and lowest temperature within 24 hours Humidity Range: 10~99percent RH, with an deviation of +/-3percent RH, highest and lowest humidity within 24 hours Refresh Frequency: Every 10 seconds Comfort Level: Displayed with orange, green, blue three color indicators. When humidity less than 29percent , the triangle points to DRY; When 30percent less than humidity less than 70percent , the triangle points to COMFORT; When the humidity is more than 71percent , the triangle points to WET Function Keys: celsius / Fahrenheit Conversion: Celsius and Fahrenheit Conversion, Clear: Restart, ON/OFF: Start up and Shut down Power Supply: 2 x CR2032 Button Battery (Not Included) Weight: Approx. 100.00g / 3.53oz . Package List: 1 x Digital Thermometer Hygrometer1 x Storage Bag1 x Instruction Manual Note: This product is for indoor use only.