Check out Socket Communication's Cordless Ring Scanner Series 9P which features Bluetooth wireless bar code scanning to meet a variety of application requirements and makes mobile scanning very convenient.  You'd like to be able to scan accurately and fast right?  Now you can since the Cordless Ring Scanner is designed to fit on the index finger and it's tethered to a Bluetooth unit which is strapped on the wrist.  Thanks to Bluetooth technology, data is transferred wirelessly to a Bluetooth enabled mobile computer.  Socket knows you're making a long term investment with their products, so they've created the Ring Scanner and Bluetooth unit with the exclusive LiquidMetal construction for maximum durability.  LiquidMetal is actually more than twice as strong as Titanium.  The Cordless Ring Scanner has a strong Class 2 laser and uses Fuzzy Logic technology for scanning damaged, poor quality, or hard to read bar code labels.  The new Cordless Ring Scanner from Socket Communication is powerful, durable, convenient, and can scan over 10,000 times with its 8 hour battery life.