This Roemer Industries PHARMAROAM25 Battery-Powered Refrigerator / Freezer is in great condition, has been tested and is guaranteed to be fully functional. This unit came from a local lab that had surplus lightly used equipment. Please view all photos as they show overall condition, included accessories and functionality. We will be happy to provide additional information as well as photos so please feel free to contact us with any questions. Please note: At time of listing we have a quantity of (2) freezers. Second one is in similar condition and has also been fully tested. Units function as refrigerators or freezers Smart charge technology switches charge automatically between battery and electrical power plugs Emergency alarms if battery charge is too low Digital microprocessor temperature controller with a built-in alarm Temperature uniformity of +/- 1.0C (at 4C set point) Water-tight, sealed and anodized, payload compartment Durable Military-grade Aluminum (MIL-SPEC) Stackable (stacking corners) External temperature port ready for optional data loggers Complies with the coldchain protocols of VFC, FDA, CDC, AABB AATB Assembled in the U.S.A. Pad lockable Refrigerated Payload Dimension: (L x W x H) 15.5? x 7? x 9? Refrigerated Payload Capacity: 445 Vial Boxes | 1?x1?x2.75? | 4,450 Vaccine Doses | 550 Single Use Syringes Equipped with wheels