UGREEN HDMI 2.1 Extension Cable 1M

Key features

This UGREEN HDMI 2.1 extension cable lengthens the reach between devices such as a TV stick and a wall‑mounted television, while reducing wear on the TV’s rear port. It supports Ultra High Speed transmission up to 48Gbps and is built to keep picture and sound quality intact across the added metre of cable. If you use a long series of devices behind your screen, this extension makes connections easier and less fiddly, and it helps protect ports from repeated plugging and unplugging.

Technical details

• Name: UGREEN HDMI 2.1 Extension Cable
• Type: Extension cable male to female
• Format: Ultra High Speed HDMI
• Resolution: 8K@60Hz, 4K up to 240Hz
• Capacity: 48Gbps
• Size: 1M

Why it makes sense

The extension gives a snug, wobble‑free connection that keeps transmissions stable even when devices are moved. It supports dynamic HDR and eARC for better audio compatibility with formats like Dolby Atmos, and it includes HDMI 2.1 features such as VRR and ALLM to reduce game stutter and latency. Bear in mind that quoted refresh rates and features depend on the source device and display supporting HDMI 2.1.

Getting the most from it

It’s straightforward to fit, simply connect the male end to your source cable and the female end to the display input. You’ll notice less strain on the TV’s port and an easier route to access hard‑to‑reach sockets. It’s a good fit if you want a tidy setup with preserved signal quality and reduced wear on fixed HDMI ports.

Compatibility

The cable works with standard HDMI 2.1, 2.0 and 1.4 ports and is compatible with streaming sticks, Roku, PS5, Xbox Series X, Switch, PCs and AV receivers, among other devices. The extension is plug and play and requires no extra power or drivers.