Wireless dongle universal plug and play
Hands-free bluetooth connection
Supports Bluetooth stereo audio connection
Echo canceling and noise suppression technology
Automatic device shutdown memory
Direct access audio input
Automatic self-shutdown feature when not used for 3 minutes
Bluetooth 3.0 version
Bluetooth distance: 10 meters
A2DP stereo support
3.5mm stereo audio input
Automatic shut-off to save energy
Connection between wireless speaker and 3.5mm headphone
One-touch connection button for easy device pairing
8 hours of uninterrupted stereo audio connection
Built-in microphone
