Vintage Abtronics 150 Microseconds Meter Timer Delay Relay Test LOT 2 Unit Model#- 1000 u SEC This unit comes from a working environment. I do not know much about these. I cannot assure that it will work exactly as it should, but if you are not satisfied you can return it (w/in 14 days). They appear nice on the inside (as seen in pictures). Sorry, no cords come on this. I am in the military reserves and will try hard to ship ASAP, but sometimes I am away on duty (which is why I have the 4 day shipping set) Will ship international.