"The Bubba Pro Series Gen2 Lithium-Ion Electric Fillet Knife includes a variety of blade types and sizes to help you make quick work of your catch. E-Glide blades are ideal for processing small to medium fish, and the aggressively serrated E-Stiff blades are ideal for processing medium to large fish. A next-gen, brushless motor delivers buttery-smooth cutting power while reducing noise and vibration. A slim, ergonomic handle with a nonslip grip fits securely and comfortably in the hand, and an improved paddle trigger system lets you use 1 or 2 fingers. Compatible with all Bubba EFK batteries. Packed in a sturdy toolbox and includes a 7"" E-Glide blade, 8"" E-Glide blade, 9"" E-Stiff blade, 12"" E-Stiff blade, and 2 rechargeable batteries. E-Glide blades for processing small to medium fish Aggressively serrated E-Stiff blades for processing medium to large fish Next-gen, brushless motor with buttery-smooth cutting power Reduced noise and vibration Slim, ergonomic handle with nonslip grip Improved paddle trigger system lets you use 1 or 2 fingers Compatible with all Bubba EFK batteries Packed in a sturdy toolbox Includes 2 E-Glide blades, 2 E-Stiff blades, and 2 rechargeable batteries"