3M joins the mini projector craze as it releases the 3M MPro120 Mini Projector. Though not known for projectors just yet, this latest mini projector boasts of a new MM200 projection engine that can reportedly render some decent displays in the market.

The 3M MPro120 also features a liquid crystal-on-silicon imager and longer-lasting battery life that is good for up to 4 hours. The 12 lumens lamp can last up to 20,000 hours and likewise includes stereo speakers to go with their 640×480 resolution.

The 3M MPro120 retails for $350 and is scheduled for release by September 1.

(Source) Ubergizmo