[ WKC-1 插电型[1刀头] ]
[ WKC-1 插电型[2刀头] ]
[ WKC-2 充插两用[1电池+1刀头] ]
[ WKC-2 充插两用[1电池+2刀头] ]
[ WKC-2 充插两用[2电池+1刀头] ]
[ WKC-2 充插两用[2电池+2刀头] ]
[ WBTS-3 内置电池[1刀头] ]
[ WBTS-3 内置电池[2刀头] ]