nokia weighing scale compatible with only 2.4 ghz wifi

The primary benefit of the higher frequencies is higher speed, and smart plugs require very little to work just fine. This is very dependent on the local environment, distance to the router, building materials in use, and other factors, but it does provide some more certainty that their smart plug will work where you want to put it in your home.įinally, there is no functional need to support 5 GHz. The second reason is that 2.4 GHz does still have longer range because lower frequencies can punch through obstructions better. Dual band requires extra components and firmware logic that adds to the complexity and development time. Commonly available, low cost Wi-Fi chipsets don’t support 5 GHz as a rule. Many smart plug makers are trying to keep prices down for competitive reasons.

If 5 GHz is faster then you might be asking why almost all Wi-Fi smart plugs only use 2.4 GHz. Still, if you do feel that you’d be better off with a 5GHz Wi-Fi smart plug, there are a couple of options, but we’ll also dive into how we can avoid those common issues without needing a 5 GHz smart plug specifically. In some cases where the higher speeds can be beneficial, such as video cameras, we’re starting to see this become more common, but for other simpler devices like smart plugs there isn’t much movement. This is generally due to poor band steering functionality in dual band routers which can cause common headaches when trying to discover and pair new devices, or maintain a reliable connection to them from a smart phone on the 5 GHz band.Įven so, the smart device industry has little incentive to support dual band capabilities for most devices. While the vast majority of smart devices, including the smart plug (aka smart outlet), are still using slower 2.4 GHz Wi-Fi, there are some Wi-Fi router configurations that might benefit from sticking to the 5 GHz band. When you buy through links in this article, I may earn an affiliate commission.

Nokia weighing scale compatible with only 2.4 ghz wifi