Sumvision Sempra Pro 4 GB MP4 Player

alaTest has collected and analyzed 12 user reviews of Sumvision Sempra Pro 4 GB MP4 Player from Amazon.co.uk. The average user rating for this product is 2.8/5, compared to an average user rating of 4.0/5 for other products in the same category on Amazon.co.uk. Comments about the performance and price are generally positive, whereas some have doubts about the usability and size.