AC and DC voltage(including the three-phase alternating current)measurement, Auto Range, Auto standby.;Single pen measurement (can determine the zero line or wire), Polarity Detection,Silent Mode.;Phase of three-phase AC power indicator,on-off test, RCD Test,self checking,Auto standby.;Check more specification in product description.;FREE SHIPPING from China via ePacket, usually takes about 10-15 business days for the delivery

• UNI-T UT18D Auto Range Voltage and Continuity Tester with LCD Backlight Date Hold RCD Test and Self-inspection
• UT18D

UNI-T UT18D Auto Range Voltage and Continuity Tester with LCD Backlight Date Hold RCD Test and Self-inspectionUni-Trend