Sony VPL-EX4
Business projectors generally fall into two groups: larger, office-bound devices and those that can easily be carried to business meetings. Sony’s <a href="http://www.sonybiz.net/biz/view/ShowProduct.action?product=VPL-EX4&site=biz_en_GB&pageType=TechnicalSpecs&imageType=Main&category=Portable">VPL-EX4</a> fits firmly into the second category, being small and light enough to lug around with your notebook on a daily basis. It also looks trendy, its silver-and-white design and rounded edges making it stand out from run-of-the-mill business projectors.
![zd-defaultauthor-christian-harris.jpg](https://www.zdnet.com/a/img/resize/4cca7eb85c14761c7da52589b06915fb7c29838f/2014/12/04/a02eca00-7b64-11e4-9a74-d4ae52e95e57/zd-defaultauthor-christian-harris.jpg?auto=webp&fit=crop&frame=1&height=192&width=192)
![sonyvplex4i1.jpg](https://www.zdnet.com/a/img/resize/9e3c7ad068a54a5e54562dd6fc4254cc20cf1610/2014/10/30/8eda4885-6012-11e4-b6a0-d4ae52e95e57/sonyvplex4i1.jpg?auto=webp&width=1280)
1 of 1 Christian Harris/ZDNET
Related Galleries
Holiday wallpaper for your phone: Christmas, Hanukkah, New Year's, and winter scenes
![Holiday lights in Central Park background]()
Related Galleries
Holiday wallpaper for your phone: Christmas, Hanukkah, New Year's, and winter scenes
21 Photos
Winter backgrounds for your next virtual meeting
![Wooden lodge in pine forest with heavy snow reflection on Lake O'hara at Yoho national park]()
Related Galleries
Winter backgrounds for your next virtual meeting
21 Photos
Holiday backgrounds for Zoom: Christmas cheer, New Year's Eve, Hanukkah and winter scenes
![3D Rendering Christmas interior]()
Related Galleries
Holiday backgrounds for Zoom: Christmas cheer, New Year's Eve, Hanukkah and winter scenes
21 Photos
Hyundai Ioniq 5 and Kia EV6: Electric vehicle extravaganza
![img-8825]()
Related Galleries
Hyundai Ioniq 5 and Kia EV6: Electric vehicle extravaganza
26 Photos
A weekend with Google's Chrome OS Flex
![img-9792-2]()
Related Galleries
A weekend with Google's Chrome OS Flex
22 Photos
Cybersecurity flaws, customer experiences, smartphone losses, and more: ZDNet's research roundup
![shutterstock-1024665187.jpg]()
Related Galleries
Cybersecurity flaws, customer experiences, smartphone losses, and more: ZDNet's research roundup
8 Photos
Inside a fake $20 '16TB external M.2 SSD'
![Full of promises!]()