APC NetBotz Room Sensor Pod 155. Relative humidity: 0 - 95%, Certification: AS/NZS 3548 (C-Tick) Class A,cUL Listed,CE,FCC Part 15 Class A,ICES-003,Low Voltage Directive.... Dimensions (WxDxH): 135 x 38 x 146 mm. Power consumption: 50 mA. Weight: 200 g. Package dimensions (WxDxH): 286 x 165 x 260 mm, Package weight: 1.4 kg