A professional digital multimeter with network and USB tester that offers 23 testing ranges and 6 functions and comes supplied ready to use in a shockproof rubber holster with shrouded testing probes and battery. The cable testing function uses a sequence of LED's on the main unit and remote unit to test lengths of RJ11, RJ12, RJ45 or USB cables for continuity and wire/pin-related faults. The large 1.25" 3.5 digit LCD display is easy to read and comes with additional backlight for working in darker environments.

• 
  
• Network and USB cable test function with remote unit for RJ11, RJ12, RJ45 and USB
  
• 3.5 Digit, 1999 count large 1.25" LCD display with backlight
  
• 2V-600V AC Voltage, 200mV-600V DC Voltage, 10A AC/DC current and resistance ranges
  
• Diode and continuity test functions