Excellent General Use Bench or Platform Scale for Shipping, Checking, Stock Control and Much More. Compact and Lightweight, AC Adapter (standard) or Battery Operation (approximately 150 Hrs. with alkaline dry cell battery), Removable Stainless Steel Weighing Pan for Easy Cleaning, LB/KG Selectable, Optional RS-232 Interface for Connection to Printer or Computer for Record Keeping or System Control. Includes Column for Digital Weight Indicator.