?Soft edge left?Clever built-in magnet ensures the lid stays put, sofe edge will not hurt your hands ?Upgrade? Opens a wide variety of jar sizes, made of stronger internal materials ,Make sure it is durable.No Twisting, No Pulling, No Pain - Best Kitchen Tool For Women, Chef, Elderly and Arthritis Sufferers! ?Energy efficient?This electric jar opener uses very little energy?Open the can very fast and all our products passed CE certificate ?Easy to use?Position it on the lid, opens your cans fully automatically at the touch of a button, The lid is held simultaneously with a magnet to avoid a mess. ?Quality guaranteed?We guarantee you that our products are made from the good quality materials. Don?t hesitate. Let?s improve your live experience. If you have any question about it, just tell us and we will provide you a satisfied solution