plplaaoo Weather Station Wireless Indoor Outdoor,Weather Station,Thermometer with Weather Clock,Humidity Temperature Sensor Meter,Weather Station Clock for Home,Office,Classroom

Weather Station,Weather Station Wireless Indoor Outdoor,Thermometer With Weather Clock,Humidity Temperature Sensor Meter,Weather Station Clock for Home,Office,Classroom. Specification: Item Type: Weather Clock Material: ABS Product Size: Approx. 16.7 x 12.9 x 2.9cm / 6.57 x 5.08 x 1.14in Indoor and Outdoor Humidity Measurement Range: 20%RH ~ 95%RH Indoor Temperature Measurement Range: -9.9? to 50?, that is 15? to 122?. Outdoor Temperature Measurement Range: -40? to 70?, that is -40? to 158?. Temperature Units: ? or ? alternative. Alarms: Outdoor thermometer alarm, outdoor temperature high and low temperature alarm as well as frost alarm. Data Recording: Can record the minimum and maximum values of air humidity and temperature in 24 hours. Outdoor Display: Indoor comfort and safety display. Wireless Outdoor Sensor: 1. Can be installed on the wall or placed on the table; 2. 433.92MHz RF transmit frequency; 3. Transmission range of 60 meters in open area; 4. Up to 3 wireless outdoor sensors can be connected, and the product only contains 1 wireless outdoor sensor. Atmospheric Pressure Measurement Range: 600 hPa/mb to 1100 hPa/mb, that is 17.72 inHg to 32.50 inHg. Atmospheric Pressure Unit: hPa/mb or inHg alternative. Pressure Display: Bar graph showing historical trend of atmospheric pressure over 24 hours. Weather Clock Battery: 2 x AA, delivered without battery. Sensor Battery: 2 x AA, delivered without battery. Weight: 487 g / 17.18 oz(approx.) Package List:1 x Weather Clock1 x USB Power Cable1 x Sensor1 x User Manual