Uni-T-UT90D-series-Modern-environmental-friendly-digital-multimeter-Uni-T-UT90D-The-meter-is-a-handled-battery-operated-tool-for-measuring-electrical-parameters-It-has-all-the-features-of-a-digital-multimeter-&-measures-AC-voltage-DC-voltage-AC-current-DC-current-resistance-capacitance-frequency-&-continuity-check-Uni-T-Modern-Environmental-Friendly-Digital-Multimeter-UT90D