... -Prevention,Dust-Tight,Waterproof Life:100000cycles Up central locking, car locking,car door lockingKit Features:1.2 Master ... 2 Slave2.Convert manual door locks to central locking power door locks3.360 degree rotational heads for ... ON/OFF)0.2S-0.3S10Continuous action>100cycles(50cycles/min) 11Operate temperature-40 to +80 degrees Celsius12Operating humidity≤75%Diagram: Car Central Locking System ...