Design: 1  Flex-Weave Cover â The Gates B69 v-belt is a wrapped belt that features a patented single layer fabric construction for longer cover life. 2  The cover protects the belt core from oil dirt and heat. 3  The wrapped cover also makes the belt suitable for clutching applications.
Light Fidelity (Li-Fi) is a bidirectional, high-speed and fully networked wireless communication technology similar to Wi-Fi.
Project Fi is a beta project Google announced in April 2015. Project Fi is designed around the idea of making your phone connect faster by taking advantage of Wi-Fi signals whenever they are available.he other important point to note is that your data would be encrypted as it went over these public Wi-Fi hotspots. If you're interested in participating in the Project Fi Google beta experiment, you could potentially save a bunch of money on your phone bill.