This is a universal 4 door power lock kit, which will enable you to lock and unlock your car doors using a remote fob. This system comes with 4 actuators, 2 remote controls, 1 door lock module, 1 set of wire harness and a complete set of accessories for installation. It will solve the problem of your car have no central locking or existing system is broken and give you a total new feel to locking and unlocking your vehicle. With the simple and smart design key fobs, you can open or close your car up to 30 meters away. Don't miss it. Features: 1. Quick lock button with 3 small function button, operation with remote control for keyless entry, transform manual door locks to automatic door locks, smart and simple design. 2. Unlocks/locks all your car doors from up to 30 meters away, upgrade your original control lock system, make your car more convenient and security. 3. 4 heavy duty smooth operating actuators, master solenoid gives the driver full control from the door switches, silent motors give over 100,000 operations, converts manual door locks to full power. 4. With 360 degrees rotation head, high quality product, ultrasonic welding, hard wearing, chrome plated, waterproof and shockproof, have long service life. 5. Fits for most of vehicles-direct gear gun type, for 2 door or 4 door installation, can connect it to the remote control anti-theft system. 6. Using wires and materials with UL accreditation, you can use it safely. Specifications: Voltage: DC 12V Active Time: 0.2S-0.3S Working Current: 2.5A Working temperature: -30 to 80 Moving Distance: 20mm Pushing&Pulling Force: 3kg Endurance (Up and Down): 100,000 times Package Weight: Approx. 911g Fitment: For most most of vehicles-direct gear gun type, for 2 door or 4 door installation Package Included: 4 x Motor 1 x Remote Host 2 x Remote Control 1 Bunch of Control Line 2 x Bracket 4 x Metal Rod 4 x Screw Fastener 1 x Set of Installation Parts Notes: 1. Due to the complexity of this system, a professional automotive electrician technician is needed to install the product. 2. Wiring harness should avoid high temperature and high voltage position. 3. Not suitable for the cable type control systems. 4. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1Unlocks/locks all your car doors from up to 30 meters away, upgrade your original control lock system, make your car more convenient and security 2Quick lock button with 3 small function button, operation with remote control for keyless entry, transform manual door locks to automatic door locks, smart and simple design 34 heavy duty smooth operating actuators, master solenoid gives the driver full control from the door switches, silent motors give over 100,000 operations, converts manual door locks to full power 4With 360 degrees rotation head, ?high quality product, ultrasonic welding?, hard wearing, chrome plated, waterproof and shockproof, have long service life 5Fits for most of vehicles-direct gear gun type, for 2 door or 4 door installation, ?can connect it to the remote control anti-theft system?