The Plantronics M70 Bluetooth headset convinces with its light and comfortable fit. During initial setup, simply follow the voice prompts to select German for voice prompts for remaining talk time, battery level, connection, and more. You can easily control your music and volume thanks to the buttons on the headset. If you forget the M70 in the car or office, it will go into DeepSleep mode for battery saver. Thanks to the simple operation of the M70, you can move your ear without a smartphone