Bluetooth V3.0 EDR with A2DP.
Range: Up to approximately 30 feet.
Bluetooth with auto-pairing and alert tone function.
Blue pairing LED indicator & Red LED Indicator for charging.
Connects to any audio system with AUX input(s).
Stream music from any personal Bluetooth Device (iPod, iPhone, iPad) or Android® Smartphones.
3.5mm line out jack to connect with any existing home theatre or audio system via Bluetooth to ensure a stable connection.
Micro USB jack for charging function.
Built-in rechargeable Lithium-ion battery 180mA 3.7V.
Playing time by battery: about 6 hours.
Automatic detection of 5V power supply.
Buttons: ON/OFF switch, Pair.