... antirust for one yearOperation methodsReading card, remote control, manual buttonWithout remote controlShell thicknessCan be up to 2.0mmJust ... turn on and off, accurate location.D. Control system adopts hi-tech digital chip technology.E. ... thickness2.0mmSurface handleImport paintOpen methodRead card, remote control ,manual buttonRemote control distance10-60mWeight of barrier50KGBarrier340*280*1020mm ( ...