Feature 1Keyless entry system, which can remotely lock and unlock car without entering the car for operation. 2Reliable car control system, it can help you find the car and trunk release system. 3It can control the turn signal, electronic and pneumatic door locks, alarm output, etc. 412V working voltage, suitable for most vehicles. Comes with 2 remote controls for long control distance. 5433.92 MHz frequency, high sensitivity, stable performance. The size is small and does not take up space in the car.Item Type: Remote Central Door Lock KitMaterial: ABSColor: BlackBattery Type: Button Battery (included)Battery Capacity: 120mAhBattery Model: CR2025Voltage: 12V2V (DC)Quiescent Current: 12mAFrequency: 433.92 MHzRemote ControlVoltage: 12VCurrent: <5mAFrequency: 433.92 MHzMain Function:Remote unlock/lockTurn signal indicatorOpen the trunk remotelyRemote car searchCentral lock 6 lines output (applicable to different models)easy installationApplicable to installation of 99% modelsDoes not belong to the category of car anti-theft alarm: after the door is locked by remote control, it will not alarm after colliding with the car or skidding the doorApplication:Universal 12V car keyless entry controller1. Suitable for vehicles without remote control and central lock2. Suitable for the original car with a central control lock but without a remote control .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Control Box1 Bundle of Cable2 x Remote Key1 x Tape1 x Manual