Cream plastic rectangular-shaped battery-operated pacemaker sensor for standby use only, made by General Electric; has removable back by single screw; battery removed Feb 8/94; clear plastic diagram attached to back lid.
Cream plastic rectangular-shaped battery-operated pacemaker sensor for standby use only, made by General Electric; has removable back by single screw; battery removed Feb 8/94; clear plastic diagram attached to back lid.