Working Condition: Removed from a working environment. Only powers up on batteries.
Physical Condition: Good Overall Condition
Detailed Overview:Monitor is used and was removed from a working environment. Powers up and passes self test. Pump can be heard and unit response to controls as expected. May need calibration before proper use. When I attempted to charge the unit directly it did not power on but works as expected on battery power. Battery cover is missing. Physically the item is in decent condition with cosmetic wear around the case and exterior. Ports are clean and buttons are tactile. Listing includes Riken Keiki SC-90 monitor exactly as pictured. Does not come with battery cover, power cord, batteries (Requires x4 C), or any other accessories.
