This is the plug in version of the highly raved about E-Tuning Gold MkII. The non-plug in version had to be secured to the AC cord whereas this one you just plug it into one of the outlets on your power conditioner or the wall outlet where your power conditioner is plugged into. You can experiment with either option to see which one reaps the most benefit. Compared to the non-plug in version, this is a bigger unit with greater “suppressing power” to curtail the harmful effects of high frequency noise. Due the weight of the “main body”, due consideration should be given to the placement of the unit. Try to avoid having the “main body” hanging off the wall outlet or rack shelf (if your power conditioner) is located within one. The whole unit is about 12″ long with 6″ being the length of the “main body” and weighs slightly more than 1/2 lb.
Cosmetically, the unit looks really nice. Minor scuff marks from use but nothing major. One owner since new. Unit will be securely packed for safe shipping.