Features 0.5% basic accuracy Non-contact voltage measurement from 100 to 600VAC Auto Power Off conserves battery life Low battery indicator Autoranging 4000 count Type K Temperature °F/°C switchable Data Hold Capacitance Frequency Duty Cycle Relative function Complete with stand, test leads, protective holster, bead wire temperature probe, and two AAA batteries One year warranty The Extech EX330 mini digital multimeter is a compact, ruggedly designed multimeter including a non-contact voltage detector in order to detect the presence of AC voltage before testing. The EX330 is also capable of capacitance, resistance and frequency measurements as well as temperture readings via Type K thermocouple (°F/°C switchable). Basic accuracy for the meter is ±0.5%. Other features of the meter include data hold, low battery indicator and large, easily readable 1" display digits. Click here for product datasheet