WS0207 Wireless Weather Station Wireless Rain Gauge Indoor and Outdoor Temperature and Humidity Meter Rainfall Alarm CloSpecifications Outdoor temperature range 40℃ to 60℃Indoor temperature range 0℃ to 60℃Temperature accuracy ±1℃Humidity range 10 to 99 1 resolution Humidity accuracy ±5 Rainfall 0 9999 mmResolution 0 3 mm rainfall 1000 mm 1 mm rainfall 1000 mm Accuracy ±1 mm for 15 mm ±7 for 15 mm to 9999 mmTransmission interval 60 seconds for rain temperature and humidity sensorsTransmission distance 100 meters in open areasTransmission frequency 433MHzPower supply Receiver Power adapter 5 9V 0 5A 4 AAA alkaline batteries standard package without batteries Temperature and humidity sensor 2 AAA alkaline batteries standard package without batteries Rain sensor 4 AAA alkaline batte… $61.99Banggood.comDelivery: to Redlands ReportBuy!