Attributes . Extremely High Sawing Performance, 130 Feet In Chipboard (3/4) With Only One Battery Pack Charge, Robust Gear And Motor Design, Quick No Tool Saw Blade Change Function, Low Lying Saw Blade Supporting Roller For Exact Cuts, Rubber Coated Full Grip Bow Type Handle, Adjustable Blower For Free View Of Cutting Line, Integrated LED Work Light For Optimum Illumination, (V) Electronics For Variable Stoke Rate, Adjustable Pendulum Stroke, Protective Guard With Chip Break Guard Plate For Working On Sensitive Work Pieces, Multifunctional Monitoring System To Protect The Machine And Battery Pack . Names