It will then regulate said environment. Only downside to these is my teammates said they could hear a slight hum when I connected the power for the lights. I bought this to repair a set of gaming headphones my cat thought it was funny to pull off my desk and across my room, breaking off the USB connector and leaving it in the port on my computer case. I bought a size larger than I normally wear to use for maternity pictures, and it is not even close to the sizes described in the size chart. Overall, I would totally recommend these as a set of phones for the gym and general use. These didnt fit in our LG G7 ThinQ phones - we are returning so cannot give comment on the fast-charge ability. around my hips, but it doesnt. While other reviewers give bad reviews on everything but the product itself I will not be doing that. GOOD: The foot beds have held up well after about 3 weeks of walking around on wooden floors. All around great device.