FireAngel FA7312 Temperature & Humidity Sensor, T&H Sensor with LCD Display Battery Monitor for Home, Bedroom, Nursery, White

T&H SENSOR: The FireAngel FA7312 features a built in hygrothermograph sensor and LCD screen that updates temperature in both Celsius and Fahrenheit, along with humidity readings, every 30 seconds. BATTERY STATUS: Each T&H sensor is powered by 3 x AAA replaceable batteries and features an on screen status indicator. A battery icon will flash when the batteries need to be replaced. WHERE TO USE: The portable temperature and humidity sensor can be wall mounted or used free standing. Suitable for home and travel, it should be placed away from direct sunlight or heat sources. SPECIFICATIONS: Each T&H detector has a temperature detection range of -9°C to 60°C and a humidity range of 0% to 95% RH. The LCD screen also displays a changeable smiley face icon to indicate overall comfort levels. SAFETY ASSURED: The heat and humidity detectors are CE marked for quality, safety, and regulatory compliance, for added peace of mind.