Elsight Halo, page-8

I recommend everyone reads the brochure on their website. Here's a small excerpt from the website: 

"Halo is an ideal fit for OEMs (Original Equipment Manufacturers) as it is much smaller and significantly lighter than any other solution in the industry. It has the best benefit-cost ratio (BCR), lowest power consumption, and the lowest heat index. If you are an OEM, you can now fit this ultralight, multi-SIM Halo into your product with ease. Halo can seamlessly integrate into any fleet or autonomous vehicles, handheld devices, and even the smallest drones – any platform or device that moves."