... alarm,electric cars,motorcycles, automobile ,car alarms,all kind of doors/windows controllers,LED and other industrial control.motorcycle remote controller ... 1)frequency:315M/433.92M/other 2)CE ROHS 3)1527/2240/2260/hcs301/others 4)range:50~100M motorcycle remote ... used for home/store anit-theft alarm,electric cars,motorcycles, automobile ,car alarms,all kind of doors/windows ...