Electrical Car jack make the driver to feel The replacing Tires Job Is Easy And Quickly. the excellence Of electrical Car Jack Is Easy Operation, you Just need To Press The Key To Lift The Car, especially For The Lady, The Replacing Tires Job Will Be Very Simple If They Encounter The Cracked Tire On The Way. welcome To Order Our Electrical Car Jack. Using it Just To Input The Plug To The Lighter Of Car, It Is Portable, Scientific And Reasonable in design and There is A Wide Market Prospect For It. Detailed Product Description performance Parameter f-ecj006 (1) Lifting Capacity 1.5 Ton /2ton (2) Supply Voltage 12v (3) Rated Current 10a (4)the Minimal Height 155mm (5)lifting Height 150mm (6)adjusting Height 0-80mm (7) Net Weight 4.4kg (8) Total Length 4.5m (9)external Dimension Lxwxh(350x280x140) packing Size:62*22*36 Cm/5 Pcs