Review
23 December 2011 / 13:54GMT

3M CP45 review

A tiny projector with a built-in HD camcorder. Could 3M’s CP45 tempt us away...
£300
Review
20 November 2009 / 6:00GMT

3M Mpro120 review

3M’s latest pocket projector will slip into the skinniest of jean pockets....
£300