Description
1. power rating: 3W*1. 2. frequency response: 100-20KH. . 3. version: V3.0 + EDR4. SNR: 80dB. 5. blue tooth range: 10m. 6. degree of distortion: 0.1% (3.7V 0.5W). 7. battery: 800mAH Li-Polymer rechargeable Battery. 8. support: any play with bluetooth function, MP3 format files stored in SD & USB cards. 9. with FM radio function
