Supports the voice assistants Siri and Google Assistant: Bluetooth pairing and a multi-function button allow direct access - without having to hold the smartphone. CVC 6.0 technology improves the speech quality of the microphone: external noise is actively suppressed, so that only the actual voice reaches the conversation partner. With the custom-fit USB charging station, you can supply new power to the headset at any time, e.g. in the car, on the power pack or on the notebook. Allows simultaneous connection of the headset with two smartphones. Silicone earbuds in three different sizes (S, M, L) for an individual, perfect fit.