These new micro speakers from BOSE called Micro Music MonitorM3 feature 50mm neodymium magnet drivers with aluminum heatsinks builtin digital amplifier which together produce full and rich sound even at low volumes The speakers measure 60.4 122.0 122.5mm and weighs approx. 600g. each. Power is provided either by four AA batteries or an AC adapter. | 
![Bose Micro Speakers in Black](javascript:openBigWindow("BOSEM3LRG.jpg"))
