"Go Des GD-BT106 wireless audio receiver adapter_x000D_ Wireless dongle universal plug and play_x000D_ Hands-free Bluetooth connection_x000D_ Supports Bluetooth stereo audio connection_x000D_ Echo canceller and noise suppression technology_x000D_ Automatic device shutdown memory_x000D_ Direct access audio input_x000D_ Automatic self-shutdown feature after 3 minutes of inactivity_x000D_ Bluetooth 3.0 version_x000D_ Bluetooth distance: 10 meters_x000D_ A2DP stereo support_x000D_ 3.5mm stereo audio jack_x000D_ Auto power off for energy saving_x000D_ Connection between wireless speakers and 3.5mm headphones_x000D_ One-touch connect button for easy device pairing_x000D_ 8 hours uninterrupted stereo audio connection"