* Humidity : 10 to 95 %RH, Temperature.
* Anemometer : 0.4 to 30.0 m/s, Temperature.
* Anemometer ( air flow ) : CMM, CFM.
* Anemometer unit : m/s, km/h, MPH, knots, ft/min.
* Light : 0 to 20,000 Lux, 0 to 2,000 Ft-cd. auto range.
* Type K Thermometer : -100 to 1300 ℃, ℃/℉.
* Data hold, Record ( Max., Min. ).
* Tiny bone shape with light weight and pocket size.
* DC 9V battery ( 006P ) or DC 9V adapter in.