One-handed opening makes the Gerber Octane Multi-Tool Model 31-000441 very user-friendly. It has pliers with V-cut wire pliers as well as three drives, a corkscrew, a semi-serrated drop point blade, and a bag opener. Pay special attention to the opener, as it can safely cut through hard-to-open packages, making it easier for you to reach the goods inside. Although it's only 4 inches long and weighs only 5 ounces, once you give it a try, you'll see that Octane is more than up to the task at hand