Temperature Humidity LCD Digital Thermometer Hygrometer Meter w/ Wired External Sensor

Features: Indoor / outdoor temperature, indoor humidity display. °C / °F temperature switch display, comfort display. Indoor and outdoor maximum and minimum temperature memory function. Memorized MAX/MIN indoor temperature and humidity value automatically. With back stand and magnetic stick at back side, convenient to place. With a wired external sensor that can be strung to the outside of your house to sense external temperature as well as a built-in sensor to simultaneously measure the indoor temperature. Specifications: Indoor temperature: -10℃～+50℃ (+14℉ ～ +122℉) Outdoor temperature: -50℃～+70℃ (-58℉ ～ +194℉) Indoor Humidity: 20%RH～90%RH Use battery: 1 * 1.5V (AAA) battery(Not included) Sensor cable length: Approx. 90cm / 35.4in Product size: 70 * 81 * 20mm / 2.8 * 3.2 * 0.8in Product weight: 66g / 2.32oz Package size: 12.4 * 12 * 2.1cm / 4.9 * 4.7 * 0.9in Package weight: 84g / 2.92oz Package List: 1 * Digital LCD Thermometer Hygrometer 1 * User Manual(English)

back stand and magnetic stick temperature memory function. °C / °F temperature switch display wired external sensor t