High Quality! Universal Car Central Locking 4 Door Lock System 1. Remote Central Locking Kit and is a complete kit. It will suit any vehicle. 2. The heavy-duty actuating door locks. 3. With this product, you can easily change your manual door locks into automatic ones, improving the safety and convenience of your vehicle. 4. It can be used in remote control and alarm systems. 5. Easy to install and includes installation hardware. 6. It can also be used for vehicles that already have central locking but are looking to upgrade to keyless entry. Specifications: Product name: 4pcs 12V Central Door Lock Motors Kit with 2 Wire Actuator for Auto Vehicle Color: Black Material: Plastic Working voltage: 12V Working temperature: -20°C to 70°C Current consumption: 0.15A - 2.22A Endurance (up and down): 100,000+ cycles Push-pull force: 4kg Driving distance: 20mm / 0.79in Conductor length: 160mm / 6.3in Size: 77 x 6 x 25cm Package Contents: 1 x Host 2 x Remote control 4 x Motor 1 x Mounting accessory 1 x Wire Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.