Electric A-Frame Trailer Jack up to 4000lbs Heavy Duty RV Electric Power Tongue Jack with Accessories Manual Crank Handle and Level,12V DC and Bright LED Lights, can 18" Lift - RVmonsterShop, JS-01

• 【HIGH QUALITY】: The electric RV jack consists of heavy duty steel pipe, zinc plated inner and drop tubes ,12V DC motor and polypropylene cover. Black powder coating and zinc plated offer stronger rust resistance, extend service life. 【SPECIAL DESIGN】: Equipped with a LED light, bright enough at night and intricate spaces, convenient for night operation. With a bubble level, easily indicate whether the jack position is level. 【TIME-SAVING】: Say goodbye to cranking your manual jack. With the push of a button, you can raise or lower your a-frame trailer in a fraction of the time, without breaking a sweat 【Come with Trailer jack protective cover】: it can work with most electric tongue jacks. 600D Polyester Fabric features high tear strength, that is durable and long lasting. Adjustable both-side pulling drawstring with barrel cord lock holds the cover securely in place, keeps your electric tongue jack dry and protects the casing, switches, and light from the elements. 【EMERGENCY OPERATION】: Crank handle for manual override in case of power loss. Twist off the dust cap from top of the jack. Insert the manual crank handle provided into the access hole and engage the drive screw. Rotate the handle counter-clockwise to extend the jack and clockwise to retract it.