... -on calls, redial, volume regulation, shift of languages, changing card during a call, and speed dial; Dynamical display of duration ... equipped with sensor to detect box stolen or full and indicator to identify if box is opened before; Program and data ... 000 operationsLifespan of Metallic Keypad> 1,000,000 operationsLifespan of Card Reader> 500,000 insertionsMTBF> 10,000 hoursDimensions622mm X 310mm X ...