Dust cover fits models:
LBT-188, LS-500, LS-410WA, LS-430BK, LS-430BN, LS-440BUBG, LS-440GY, LS-480WD, LBT-189WA, LBT-288WA, LBT-225WA, LS-600WA, LBT-335BA, LBT-345WA, LS-470WA
