I've used a few of these at Radio Shack - they're small enough to wear Velcro around my wrist and I attach the device with Velcro - meaning that when I'm in the I can "readβ the network with one hand. (I attach probes to my index and ring fingers and can plug them into their sockets to see if they're alive. THIS ONE is dead. Batteries work (I checked with Fluke) but the probe leads were badly soldered ( cold soldered) and It looks like someone tried to fix it and dripped solder onto the PCB I strongly suspect they got a "quick recycle" unit - came "hand repaired" back and then got sent back into the field which Fry was used to and it cost her her business Don't trust these guys.
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