The Lockin V7 Max smart lock is powered by light waves—not batteries

Lockin announced the V7 Max mortise-style entry lock/handle at CES today. There have many several smart locks with solar ...

Belkin announces a wireless HDMI dongle that doesn't need Wi-Fi access

Belkin has announced a plug-and-play casting system at CES 2026 that allows for screen sharing from a laptop, tablet or ...

This wireless HDMI adapter from Belkin lets you link devices from across the room

At CES 2026, Belkin unveiled a series of new connection devices, chargers, and power banks, including the ConnectAir Wireless HDMI Display Adapter -- an HDMI adapter that allows y ...

Belkin’s new HDMI adapter wirelessly connects to screens over 130 feet away

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

8 HDMI tricks to get the best performance from your TV - and most are free

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...