Overall Upgrades In Cutting Mechanism - The Sharper Stainless Steel Blade Cuts The Lid More Deeply. The Reinforced High-Carbon Gear Bites The Rim Firmly, And Drives The Blade To Go Around The Can Smoothly, Making A Continued Cut And Leaving A Smooth Edge. | | Overall Upgrades In Handles Knob - The Handles Are Larger, Longer And Stronger Than Before Which Has A More Comfortable Grip. The Distance Between The Knob And Body Is Increased For Better Stretching Your Fingers And Easier/ Effortlessly Turning. | | Strong Magnet, Lift Lids Safely - You Don'T Need To Lift The Juicy Lids With Fingers Anymore. The Strong Built-In Magnet Can Do It All. Never Worrying About Get Cut By The Sharp Lids. | | Bottle Opener Included - With A Built-In Beer Bottle Opener, You Don'T Have To Rummage Through A Drawer, Only To Find A Small Beer Opener. It'S A Practical Kitchen Essential For Everyone. | | Easy To Use - It'S Dishwasher Safe, But Also Easy To Clean With Running Water. The Can Open.