Features:Remotely lock and unlock your carDirection light flashingLED indicatorRemote car locationRemote trunk releaseRising windowUniversal for any SUGGESTION: The installation had better to be operated by the technician in 4S automobile stores or formal automobile repair stores, rather than yourself.Specifications:Type: PortableColor:BlackMaterial:ABSControl box size: 86 x 6 x 25cm (L x W x H)2 Remote Controllers size: 62 x 33x 12cm (L x W x H)Voltage: 12V.Static current: Less than 15mA.Indicator current: 20mA intermittently.Shock sensor current: Less than 1mA.Coding: Learning code.Remote Controlled:YesFeature:Remote Central LockWorking Frequency: 43392MHZType Of Accessory: Of Anti-Theft DeviceType Of Remote Control:With LCD Remote ControlType:Anti-Theft Device One-WayFeature: Auto Central Lock,Automatic Locking After Leaving Package weight: 0245 kgPackage Contents: 1 X Control box1 X Wire2 X Key1 X LED connection wire1 X English Product ManualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.