Laboratory Syringe Infusion Pump - Movement Issues

MPN: 55-1144 Storage #B65 Functional Condition: Unit came from a working environment and is tested and working properly. I would recommend preventative maintenance be performed and recertification by biotechnician before patient use as with purchase of any used medical device. Equipment powers on and display uses Replace NOVRAM. Included battery has not been tested and therefore will not be guaranteed as functional. I would advise a full charge before use. Cosmetic Condition: Equipment does show signs of use but is in overall good used condition. Please look closely at pictures and message me