Bubba Blade Pro Series Lithium Ion Fillet Knife w/ 4 Blades. The all new PRO Series Electric Fillet Knife has been completely upgraded to a more robust design for longer life more power and more run time than any brushed electric fillet knife on the market. The Pro Series Electric Fillet Knife has been redesigned from the ground with top of line commercial features such as a heavy-duty drive system aluminum alloy housing superior ergonomics and a brushless motor for optimal long-lasting power output. This PRO Series Electric Fillet Knife is designed for the hardcore angler who needs heavy duty equipment to tackle the largest of fish while working day in and day out in the toughest of conditions. We have completely updated the carry case to be a hard-sided shell with a textured non-slip grip integrated into the top for ultimate strength and durability in protecting the PRO Series Electric Fillet Knife. Weve included a secondary replacement battery and charging cord for maximum battery life. Our PRO Series EFK will also come with four of our iconic EFK blades7 E-FLEX 9 E-FLEX 9 E-STIFF and 12E-STIFF. All of our blades are constructed of high carbon stainless steel and coated with titanium-nitride for extreme corrosion resistance. The Bubba Pro Series EFK is built to meet the needs of any professional or recreational angler. Features/Specifications: Aluminum Alloy Housing increased durability Included Accessories: 4 Blades Included (7 9 E-FLEX 9 12 E-STIFF) - Titanium-Nitride Blade Coating - Dual-Rivet Blade Design (9 12 E-STIFF) Package Contents: Bubba Blade Pro Series Lithium Ion Fillet Knife W/4 Blades Bubba Blade 1135880: Pro Series Lithium Ion Fillet Knife w/ 4 Blades