Symbol's rugged LS 3478 ER cordless scanner provides extended read range technology so you're able to rapidly and accurately read all one-dimensional (1D) barcodes found in your industrial environment fro a distance of up to 45 feet. The LS 3478 ER features rugged construction, an IP 65 rated seal to keep out dust and water, and a comfortable hand grip that won't leave users tired. These features plus Symbol's dependable performance make the LS 3478 ER a perfect choice for any warehouse, industrial or stockroom application.