Bluetooth 3.0
Power Output: 3W (THD 0.1%)
Frequency response: 200-20KHZ
SNR: 80dB
Battery: 400mah
Material: Plastic Housing
Color: Blue, Pink, Yellow, Grey
Unit weight: 120g
Dimension: 58*58*72mm

Main function: Wireless Bluetooth V3.0 + Hands Free + TF card slot+  FM +AuX in
Compatible with iPhone, iPad, Smart phone, Tablet PC to play music via wireless bluetooth;
When power on, automatically bluetooth pairing;
charging time: 1~1.5 hours
playback time: 2 hours