FY-12 Embedded Temperature Humidity Meters Mini Digital Thermometer Gauge LCD Display Hygrometer for Humidors Greenhouse Garden

Battery Included : No High-concerned chemical : None Electronic : No Measure Type : K Humidity accuracy : ± 1% RH Type : K Theory : Thermometer Hygrometer Power Type : Button Battery Model Number : FY-12 Origin : Mainland China Max Measuring Temperature : 50°C - 69°C Style : Embedded Brand Name : Aideepen Use : Household Power Source : Button Battery Display Size : 1.9 Inches & Under Display Type : DIGITAL Product Name : Mini Digital Humidity Meter Feature : Thermometer Hygrometer tester Type : Temperature and humidity meter Apply to : indoor thermometer,Temperature Refrigerator Aquarium Monitoring Power Supply : LR44 battery*2