Instantly power up, and ground, components with the press of a switch. 
Find bad grounds, test polarity, and check continuity. 
The easy to read back-lit voltmeter reads voltage in 1/10th volt increments from 1/10th of a volt up to 70v. 
The PPLS01 Gold Series Lead Set: 
Two self centering piercing probes handle wires from 28-8awg. 
Stack-able 1, 3 6 ft leads enable you to customize your leads from 1-10ft. 
Compatible with both the PP319 and the ECT2000.