However, in this case, the three lenses have color detail around them which makes them look anything but sinister, and the circular base section might look a little large, but in fact it's light in the hand -- and actually helps it sit quite comfortably atop a helmet.

ENGADGET

And this prevents them from having clear visibility into their supply base, which makes it difficult to understand whether suppliers have the goods they need and whether they can be shipped on time.

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