Handheld barcode scanner can be used to scan and decode linear one-dimensional (1D) colored barcodes; CCD light sensors can scan barcodes from up to 12 away at a resolution of 3 mm and a speed of between 230 and 450 scans second; Bi-colored LEDs enable scanner to decode red barcodes using green light and green barcodes using red light; USB cable connects to host systems USB port to transmit barcode data and power barcode scanner; Weighs 4.8 oz.; measures 6.3 x 3.5 x 2.7 inches (H x W x D)