Wireless handsfree headset method and system with handsfree applications

A device, comprising:

• a headset configured to transfer data with a connected device;
• a microphone configured to receive a signal associated with a voice command;
• an analog-to-digital converter configured to receive the signal from the microphone, and to convert the signal associated with the voice command from an analog format to a digital format;
• a memory configured to store the data associated with the device;
• and
• a processor configured to determine the service, to receive the signal associated with the voice command in the digital format from the microphone, to identify one or more characters in the digital format of the signal, to transmit the one or more characters to the connected device, to execute a computer program instruction to suppress noise within the signal and another computer program instruction to cancel an echo within the signal, and to receive a request for a connection from the connected device and to provide a code in response to the request.