Specifications include, but are not limited to: Shall support multiple data collection methods – manual keyed entry, probed, and mobile RF Shall have an Integrated HR2650i receiver for easy transition to mobile RF Shall support two-way communication to R900 when connected to R900 Belt Clip Transceiver (BCT) and Neptune software. Protects your meter reading data Shall have an SD card backup. Shall meet MIL-STD-810G for impact, vibration, humidity, altitude, and extreme temperatures. Shall meet IP67 for protection against dust and water intrusion. Analyze data at the source Shall view data logging graphs in the field to address high bill complaints. Shall identify high/low audit status failures. Shall receive leak, reverse flow, and days of no flow alerts from E-CODER equipped meters Operating System Specifications: Shall be compatible with Windows Mobile 6.5 Professional Processor Specifications: Shall have an TI AM3715 Sitara ARM Cortex-A8 processor at 800 MHz Memory Specifications: Shall have a minimum of 256 MB RAM. Display Specifications: Shall have a 4.2 in (10.6 cm), 640 x 480 pixel, VGA TFT with LED backlighting Keyboard Specifications: Shall have a QWERTY full keypad with number pad, directional buttons with 4 Programmable buttons. Power Supply Specifications: Shall have a Rechargeable lithium ion battery pack – 11.1V, 2500 mAh, 27.8 Wh Shall have its own Power management system. Shall have an integrated charge status and low battery indicator. Shall have a typical 10+ hour work day.