rope transmission meaning in English

钢索传动

This product is the small alarm apparatus , the price low , the use nimble is convenient , and reports to the police the controller by the security rope transmission line composition , when use will guard against theft the rope snap ring to pull open the set in to control on the object , will insert the tight plug , will report to the police the controller to set yu jiazhong , opens reports to the police the switch then
本产品为小型报警器，价格低，使用灵活方便，由防盗索传输线和报警控制器组成，使用时将防盗索扣环拉开套在被控物体上，插紧插头，将报警控制器置于家中，打开报警开关即可。