เครื่องอ่านบาร์โค้ด ไร้สาย LS3578-FZ The cordless LS3578-FZ offers superior performance,reliability and ergonomics for tough industrial environments — including theyard, warehouse, istribution center, manufacturingplant or retail store. With fuzzy logic (FZ) technology, workers can rapidlyand accurately read damaged, dirty and poorly printed 1D bar codes. Cordless Bluetooth1D Single line IP65 6.5 ft. (2 m) drops to concrete