This listing is for a TESTED and in PERFECT OPERATIONAL Condition GRASS INSTRUMENTS S88 SQUARE PULSE STIMULATOR 90-DAY-WARRANTY as can be seen in the pictures.
This system came from a Federal University and it does power on and work perfectly. Unit powers on, with lit power indicator light as can be seen in the pictures.
On a scale from 1 - 10, with 10 being in new or excellent condition, this item is rated as a 9 because there are few normal cosmetic markings consonant with unit's age as can be seen in the pictures. OPERATIONALLY IT IS PERFECT!!! Please check the many pictures available here.
- ALL THAT'S INCLUDED IS SHOWN IN THE MANY PICTURES HERE SO IF YOU DON'T SEE SOMETHING THEN IT'S NOT INCLUDED
