12V Wireless Engine Lock Car Alarm System 433.9MHz Immobilizer Anti-Hijacking Intelligent Circuit Cut Off Auto Unlock Device

Hign-concerned Chemical : None Color : black Remote Controlled : Yes Type Of Remote Control : Without Lcd Remote Control Type Of Accessory : Special Parts Of Anti-Theft Device Feature : Auto Central Lock Type : Anti-Theft Device One-Way Brand Name : Shunmaii Origin : Mainland China Certification : none Remote control working voltage : 3V Remote control working current : 3mA Remote control frequency : 433.9MHz Host working voltage : DC 12V Working current : 6mA Host size : 60x45x28mm/2.36x1.77x1.1in