Scan all one-dimensional (1D) bar codes from practically anywhere with a Bluetooth-enabled cordless rugged scanner. The Symbol LS3578-ER reads labels as far away as 45 feet and as close as four inches--the greatest working range available in a rugged, handheld scanner. Ergonomically designed to be comfortable during long shifts, the scanner gives operators a 150-foot range, which far exceeds the 6-foot corded device range. Designed for use in harsh environments, the Symbol LS3578-ER withstands multiple 6.5-ft. (2-m) drops to concrete and has IP65-rated sealing for protection against the elements. Remote Scanner Management (RSM) enables efficient upgrades from a central location.