Our Universal Powerlock Ultra Keyless Entry kit with 2 door Locking converts your car into a keyless entry system. Also, with the power of the remote control you can also close your windows & open them by holding the Lock or Unlock button continuity.The Power Locking Kit is the latest technology from Bluewire Automotive which now has more power than from other power locking kits. These are hardworking Locking Motors and are great for operating older/classic cars.Doors lock and unlock by remote control.Functions:Lock central locking (internal relays + & -)Unlock central locking (internal relays + & -)Remote Power Windows UP - Neg triggerFlash indicators on lock & unlock + Pos triggerBoot Release - Neg triggerFlashing LEDOperating voltage: +9VDC to +15VDCOperating temperature-20 degrees to +85 degrees for equipment designed to be installed within vehicle cabinPolarity protectionThe system circuitry is design to protect itself against accidental battery polarity reversal. This can happen when replacing the vehicle batteryShort circuit protectionThe power supply wire to the system is protected against an internal fault within the systemCurrent ratingAll relays rated to carry 15amps continuous, connector 8amps continuous.Remote Power Window Operation Package Content:2 x Remote Controls1 x Module1 x Wiring Kit1 x Master Locking Motor3 x Slave Locking Motors4 x Locking Rods4 x Motor Mounting Brackets8 x Mounting Screws2 x Speed Nuts4 x Rod to Rod Knuckle Part No: BWACL04RATT: THIS KEYLESS ENTRY SYSTEM MUST BE FITTED BY A PROFESSIONAL AUTO ELECTRICIAN