Specifications:

1. Output power: 2 * 15W
2. Charging Voltage: DC 5V, 1A/1.5A
3. Lituium battery:7.4V, 2000mAh
4. Working time: 3~5 hours
5. Charging time: 2~3 hours
6. Product size: 190mm*60mm*73mm
7. Unit weight: 668g
8. Working temperature: -10℃~45℃
9. Frequency response: 45Hz~20KHz
10. BT distance: 10M

Main featuers:

1. Patented appearance;
2. Hands-free call with clear and loud voice
3. Aviation aluminum material with CNC process;
4. Bluetooth 4.0 + EDR sync;
5. Coil φ20 Speaker, output power 2*15W
6. Touch Key press.
7. DSP sound with effective layering.
8. Crystal clear body with precise appearance

Color: black; grey