Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
Nortel Aastra gray handset. Works with Aastra M8001, M8003, M8004, M8009, M8314, M9216, M9316, M9316CW, M9417, M9417CW, M9516, M9516CW.
