CASIO introduces an RF version of the DT-810 series built on the same platform. The CASIO DT-810M50RC and DT-810M70RC with state-of-the-art RF module and bar code scanner have been enhanced to include the following features: Ruggedised casing, toughened touch screen and the latest micro design RF module with its antenna inside the casing protecting it from harsh treatment Long hours of continuous RF operations via a new powerful battery pack and enhanced RF operating mode