Power: DC 5V 600mA (EU, UK, US) / 5V 1A (AU) adaptor included; Backup battery: 2 x AA (not included)
Product size: 108 x 143 x 29.5 mm
Display VA size: 84 X 109mm
Wireless rain gauge sensor (C3162A)
Power: 2 x AAA (not included)
Product size: 150.5 x 113 x 104.5 mm
Wireless thermo-hygro sensor (C3163A)
Power: 2 x AAA (not included)
Product size: 62 x 75 x 18 mm
Display VA size: 22 x 17mm