1). Wireless headset functionality
2). At any time can listen to the radio
3). Can connect PC / TV / DVD has audio output of electronic products
4). Digital automatic search broadcasting
5). Wired headphones: Wireless headset receiver with audio line can be used as wired headset
6). Add a microphone available on-line chat (within micphone)
7). Can set up a regional broadcasting systems, such as: Schools public address system, conference system (need to configure the FM transmitter)
8). Accessibility launch distance: More than 45 meters
9). DC adaptor powered for home use (contain DC adaptor )(can choose)