Tekpower TP40 6000 Counts True RMS Digital AC/DC Auto Range Digital Multimeter With Relative Measurement and NCV Features for General Purpose&hellip; ABS Plastic as the body , IEC61010-1 , 1000V CAT III/600V CATiV Made in USA or Imported 6000 Counts True RMS Multimeter with NCV ( Non-Contact Voltage Detection) Back Light for Easy Reading Auto and Manual Ranging with Relative measurement (all ranges except frequency) All range fused (resettable) with 1 Year Warranty by Sinometer Auto power off (could be disabled) & Blue LED Back-lit LCD display