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3M CP45B

alaTest has collected and analyzed 5 reviews of 3M CP45B. The average rating for this product is 3.5/5, compared to an average rating of 4.0/5 for other Camcorders for all reviews. People are impressed by the usability and durability. The size and design also get good comments, whereas some have doubts about the reliability.

portability, design, size, durability, usability


We analyzed user and expert ratings, product age and more factors. Compared to other Camcorders the 3M CP45B is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 5 reviews)

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Consumer review by: ( review summary for 3M CP45B


alaTest has collected and analyzed 1 user review of 3M CP45B from The average user rating for this product is 4.0/5, compared to an average user rating of 4.0/5 for other Camcorders on People are impressed by the portability. The design also gets good opinions.

design, portability

100% of the reviews on give this product a positive rating.

Nov, 2015

Expert review by: (

3M CP45 review


Gadget freaks that we are, we've always had a particular soft spot for pocket-sized projectors. We just love the ‘impossibility' of such small things producing such big pictures. With the arrival of 3M's CP45, though, this soft spot has the potential...

Dec, 2011

Expert review by: (

3M CP45B Camcorder Projector


The 3M CP45B Camcorder Projector does exactly what it says on the tin, offering a compact package that's capable of recording video clips, and playing them back on the wall or other blank areas thanks to an integrated pico projector. Join us after the...

As a pico projector, the 3M CP45B Camcorder Projector works well. You can plug other devices into it, or you can simply play back video from the integrated storage or microSD cards. As an all-round package, it's not quite so good, being let down by the...

Nov, 2011

Expert review by: Khidr Suleman (

3M CP45 Camcorder Projector review


Bold idea to merge the two features, but disappointing execution

Camera and projector resolutions don't match up.

Nov, 2011