Dr Jar Electric Jar Opener for Seniors or those with Arthritis, weak hands etc. New, open box, inspected and tested - works great Suitable for regular and vacuum-style glass screw-top jars Do not use the jar opener on plastic jars Do not use to open jars with steep curves or irregular shapes where the jaws grip Do not use on jars with signs of defects or chipped glass Unit measures approx. 7" x 3" x 4" Easy to use Attach to the jar and press the button, the opener does all the work Applicable jar lids size range - 1.2" to 3.5" Applicable jar body size range 1" to 3.5" Ships fast from a smoke/pet-free environment *This item will process and ship within 24 hours of payment (business days/hours) or you get it for Free!*