GE MAC 800 Resting Bedside ECG System

GE MAC 800 Resting ECG System Used, very good condition, no visible errors, but battery no charging comes as shown in pictures "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item".