CONVENIENT TO USE: Easy to open cans of all sizes by pressing the gray button, and press again to stop. Suitable for elderly and arthritic patients, as well as the kitchen. Two taps to open all cans with our electric can opener. Press the button to turn it on. It cuts cans 360 along the lid. Press the button again to stop EASY PERFECT DESIGN: For can openers, the blade is hidden inside and you won't be able to touch the sharp blade. Then it cuts along the lid without touching the food inside. Leaving a smooth edge with no sharp cuts. This jar opener tool with three Circular opening sizes provide a secure grip for a wider variety of containers than metal tools. The rubber coatings stick firmly to slippery surfaces, and its leverage action gives anyone the strength to open any lid with our jar tongs ENERGY EFFICIENCY: This electric can opener uses very little energy. Open the can very quickly and all of our products have passed CE certificate. Powered by 2 AA batteries only (not included) EASY TO CLEAN: Simply wipe the stained surface with a damp cloth and it's squeaky clean. Be careful not to rinse the battery parts. EASY TO REVERSE: When stuck, press and hold the black reverse button at the bottom back down continuously, and the can opener will reverse direction and return to the starting position once times the engine has stopped; or use a screwdriver to turn the motor counterclockwise.