weather station

Transmitting Frequency: 433MHz
Indoor Temperature: 32芒鈥炩?? to 140芒鈥炩?? with 0.2芒鈥炩?? resolution
(0芒鈥炂? to 60芒鈥炂? with 0.1芒鈥炂? resolution)
Outdoor Temperature:-21.8芒鈥炩?? to -157.2芒鈥炩?? with 0.2芒鈥炩?? resolution
(-29.9芒鈥炂? to 69.9芒鈥炂? with 0.1芒鈥炂? resolution)
Temp Accuracy :+/-2芒鈥炩??(+/-1芒鈥炂?)
Transmitting Range Maximum 112 feet (35mm) open space
Batteries-(Alkaline recommended):
Receiver 3*AAA1.5V Transmitter 2*AAA1.5V