We bought these devices to see if they would help us minimize the number of people in confined spaces while working. We've only tested them so far, but for the price, the sound quality and range are impressive and better than expected. They come across as cheap, which is to be expected since they are significantly cheaper than other industrial versions. For us as a nonprofit it's been a great way to see if they're practical for our needs, and if they break we'll find out if it's worth investing in better versions. After initial testing I would recommend these as value for money if you don't expect a high quality finish!
π CZUR Assistive Cover 13.14-inch: Splash Resistant, Adjustable Hook & Loop, PVC Material for CZUR Book Scanner - Office & Home - Black
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IPEVO V4K: Ultra High Definition 8MP USB Document Camera - Perfect for Live Demos, Web Conferencing, Distance Learning & Remote Teaching on Mac OS, Windows, and Chromebook
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