Measurement: 31.18" x 7.48" x 7.48"The power tongue jack which features a large lifting capacity allows you to either unload or load the trailer from your hitch. Functional as it is the power jack is used widely for boats rv's campers or any trailer whose tongue is within the 3 500 lb weight limit. Equipped with hardened steel gears the jack makes it one of the strongest tongue jacks you can expect. The jack is designed with black powder coat finish that resists rusting providing a reliable use in the long term. There also includes water seal switch led side light and the manual crank over ride handle for an emergency use. This jack has everything you could expect when dealing with the tongue on your trailer. --Brand new in original packaging --Exactly the same as shown in the picture --Designed to install quickly and easily --Powered by 12V outlet --Comes with durable black powder coat finish resists rusting --Maximum lifting weight up to 3500 lbs --Feature with water seal switch 12v dual led side light and manual crank over ride handle for emergency use --The tongue jack kit is adjustable with food pad and instruction is included with the package --Emergency detachable hand crank