12v Battery Active Speaker Features:

45 watts program/90 watts peak

Lithium or Lead Battery Available

New&Powerful MP3 chip,main frequency 96MHZ

MP3 Memory,it can remember the song if the power off

Wireless Bluetooth

1CH Wired Mic Input&EQ

1CH Wireless Mic Input&EQ

12v Battery Active Speaker Specifications:

6.5" Mini Wireless Portable Speaker

1)   Configuration:             8" 2-way Wireless Bluetooth Speakers

2)   Drivers:                       1.0" titanium compression driver

3)   Magnet:                                   20 OZ

4)   Voice Coil:                              1.5" KSV

5)   RMS/Peak Power:               45W/90W

6)   SPL(1M/W):                          98dB±2dB

7)   Freq. Res:                         50-20KHZ(-10dB)

8)   Impedance:                          8 OHM±20%