Features: The heavy line actuating door locks; With this product, you can easily change your manual door locks into the automatic ones, improving the safety and convenience of your vehicle; It can be used in remote control and alarm systems; 360 degrees rotation; Easy to install and provide installation hardware; Specifications: Product name: 2pcs 12V Central Door Lock Motors Kit with 2 Wire Actuator for Auto Vehicle Color: black Material: plastic + metal Working voltage: 12V Working temperature: -20~ 70Temperature Current consumption: 0.15A- 2.22A Endurance (up and down) : 100,000+ times Push-pull force: 4kg Driving distance: 20mm/0.79" Conductor length: 160mm/6.30" Product size: 140 X 60 X 30mm/5.51 X 2.36 X 1.18" Gross weight: about 275g 2 X 2-wire Actuators 1 X Pack of Installation Accessories