Handheld design and easy-to use Full-featured measurements to 2M, Datacom High resolution backlit large LCD screen, with adjustable contrast Smart navigation mode and multi-languages displays Extensive error and alarm generation, detection and indication Histograms analysis of alarm and error events Up to 99 days continuance test performance Save/ Recall of up to 7 user-defined setups and 70 sets of results Up to 6 hours operation from a single battery charge Built-in Li rechargeable battery and smart charger circuit Can be charged with automobile cigarette lighter battery adapter Upgradeable software via an integrated RS232C interface Test results uploaded, conserved and printed by PCManager software