X Band Kit, Includes STX-250 X Band Saw, 1 X150 Battery, Trickle Charger & Heavy Duty Bag, 1 Hand Operated Cordless Band Saw, Compact, Light Weight Design Reduces Muscle Strain, Weighs Only 9 LB With Battery, Easily & Safely Cuts Overhead On Scaffold Or Ladder, Powered By 21,000 Rpm Johnson Electric Motor, Quality Constructed With High Impact Resistant Body.