No it isn't wifi. Or IR. These are radio remotes that happen to use 2.4G because no license required. I have installed several LED lights in the house operated by 2 ...

Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...

I've been fixated on IR and RF remote controls for some time now, and it frequently shows in my review critiques. I have no tolerance for bad remotes - the industry has been around long enough to ...

Very seldom do I catch myself uttering the word "genius" silently to myself as I'm reviewing a piece of equipment. I have to say, I had my doubts about the Remote Control Extender when it was first ...

I wanted to love this remote. The Harmony One has a great form factor, and I was hoping that Logitech would add its current RF system to the mix. But that didn’t happen with the $400 Harmony 900.

Using IR (infrared) for consumer remote controls was an inspired choice in the late 1970s. It solved all the reliability, range and complexity issues of more costly ultrasonic devices (which struggled ...

The use of radio frequency tech in remote controls for everything from smart TVs and BluRay players to gaming devices will see a huge uptick compared with infrared-based controls. Fewer people will ...

(Radio Frequency remote control) A handheld, wireless device used to operate audio, video and other electronic equipment using radio frequency (RF) transmission. Unlike the common infrared (IR) ...