모델 규격(mm) 전장*폭*두께(mm) B-0150S 150 177*19*0.5 B-0300S 300 335*25*1.0 B-0600S 600 640*30*1.2 B-1000S 1000 1,050*35*1.5 B-1500S 1500 1,565*40*2.0 B-2000S 2000 2,065*40*2.0