Compucessory 12-Digit LCD Calculator
Compucessory CCS22083 – 12-digit calculator has liquid crystal display (LCD), PC interface and 10-key keyboard for notebook PC. (PC link with three-port USB 2.0 hub.) Functions include tax rate calculation function, cost-sell-margin calculation and backspace key. Send the calculation result to PC. Calculator runs on AC and solar power and includes USB cable..