Belkin's ConnectAir Wireless HDMI Display Adapter offers seamless wireless connections without Wi-Fi, apps, or drivers. Get ...

The ConnectAir Wireless HDMI Display Adapter consists of two parts: the USB-C transmitter that plugs into the source device such as a laptop, phone, or tablet; ...

Connect your laptop, tablet, or smartphone to TVs and projectors without a wire or Wi-Fi network.

If you don’t have the right port on your laptop to attach that 4K monitor, or if you want to watch high-def content from your smartphone or tablet on your big-screen TV, then you need this Anker ...

The setup is straightforward. A small USB-C transmitter plugs into your laptop or tablet, while a compact HDMI receiver ...

We love how slim and light laptops are nowadays, but that comes with a drawback: fewer and fewer ports, which can make things difficult if you have to charge gadgets and plug in peripherals and so on.

Some (many?) HDMI cables can also carry Ethernet over HDMI. The main use seems to be to provide internet connection to a smart TV from a cable modem box. Currently I have an ethernet-USB adaptor ...