DAP Technologies announces its DAP CE3000B Security, a lightweight, handheld computer that integrates physical access control adhering to the strictest military standards of MIL-SPEC 810F for shock, vibration and extreme temperatures. Weighing only one pound, the computer provides fast, reliable personal identification verification utilizing a "fast fingerprint" reader, scanner or smart card reader. With a field replaceable battery, the CE3000B can operate for more than a full day on a single charge able to perform disconnected or wirelessly. Other features include a highly ergonomic 22-key keypad and an environmentally-sealed speaker with record and playback features, 1D/2D scanner or laser scanner and a smart card reader. IP-67 sealed, the device can be submerged and operate in one meter of water for 30 minutes.