Features:1.Remotely door lock/unlock2.Outside pins for selecting lock/pneumatic lock3.Light flashing output4.Negative trunk release output optional5.Power window output optional6.Car locating7.LED status indicator optional8.Automatic central lock output optional9.Siren optional10.Universal for any carsSpecifications:1. Main UnitVoltage:122VCoding: Learning codeOutput current:Signal light - 5Ax2Siren - 10ACentral lock - 10AStatic current: 15mA (except indicator, sensor)Indicator current: 20mA intermittentlyShock sensor current: 1mA2. Remote ControlVoltage: 12VCurrent: 0mABattery: 27A/12VFrequency: 300MHZ~433.92MHZCoding: Learning CodeCode Times: millionPackage included:1 x Main Unit2 x Remote Controllers1 x Harness1 x LED connection wire1 x English User Manual