The Opticon CR2 is an innovative imager that uses advanced Bluetooth wireless and superior CMOS barcode technology combined in a futuristic package. The versatility and flexibility of the CR2 architecture gives you the highest performance and protects your investment against future application demands. Bluetooth wireless technology gives you a cable-free imager for mobile applications. The imager can be configured to retain data in nonvolatile memory or transfer in real time. The Bluetooth protocol gives reliable data transfer at extremely low power consumption at ranges up to 300 feet.