[POWERFUL AND PORTABLE CAR JACK]: TYAYT electric car jack is hydraulic driven, it can lift vehicles within 5 Tons in less than 2 mins to its Max (lifting range 6-17.7 inches). The powerful hydraulic jack nearly matches all the autos, sedan, SUV, MPV, pickup and truck, more competitive than other car jacks. NOTES: Start car engine before operation. NEVER USE THE JACK ON SLOP GROUND OR OVER 5 TONS VEHICLES. [HIGHER STABILITY AND SAFETY]: Heavy duty steel pressure rod, features stronger bearing capacity. Permanently lubricated DC motor can provide enough power. The electric jack will automatically stop working when it reaches the height limitation or overload. The self-locking device can prevent the jack from falling and keeps a steady height even with no power, ensure the safety of the car and people [CHANGE TIRES EASILY]: Car jack hydraulic type can be supplied with two methods: cigar lighter and car battery. It has 11.5 feet power cord, long enough to go through the 4 tires without changing the power source. Tire pumping inflator is installed in the floor jack, equipped with tire pressure display, you are able to monitor the tire pressure easily. Even if you have never used an normal car jack and has never changed a tire yourself, you'll be amazed how easy and quick it is. [4 IN 1 JACK]: The 4-in-1 electric car jack kit includes 5 Tons electric hydraulic car jack, air pump, LED light and warning light, which meets all your tire replacement needs in one time. The car jack and cable connector are waterproof and can be used normally in rainy days. [MULTIPLE USES]: It is applicable to most vehicles under 5 Tons, sedan, SUV, MPV, truck, etc. It is an essential helper whether in your home garage, long distance travel, car repair shop, farm or halfway emergency. Built-in LED light and warning lights. bright enough to illuminate your working environment at night TYAYT Electric Car Jack Kit, 5 Ton Hydraulic Car Jack with Inflator Pump, 12V Portable Car Jack with LED Light for SUV MPV Sedan, Lifting Range 6 to 17.7 Inch (Red)