The Plantronics Plantronics Bluetooth headset AC Charger with Micro USB connection is only compatible for use on UK power sockets and only with Plantronics Bluetooth headsets that support this type of connection.
For example, the Plantronics Discovery 925, Plantronics Explorer 360 and 370 and the Voyager 815 and 855 models.
Please contact our customer service team if you require any further help or advice.