Coma High Quality V Model Intelligent Parking Lock 1.. 11 years experience 2. CE, TUV, ISO 3. 12 months warranty Coma High Quality V Model Automatic Parking Lot Barrier Specifications1,alarm-vehicle detection 2,centralized control 3,multi-lock 4,aotomatic lift 5,impact proof manual parking lockComa BM928 A model manual parking lock Technology parametersRated voltage: DC 6 V Working current: ≤3. ...