TeckyGem Wireless HDMI Extender 328ft TX/RX

The TeckyGem Wireless HDMI Transmitter and Receiver is a compact plug-and-play kit that wirelessly sends 1080P@60Hz video up to 328ft between HDMI devices, with dual-band anti-interference and screen rotation.

Perfect for presentations, streaming movies, gaming, and mobile content sharing, this TeckyGem kit replaces long HDMI cables with a pocket-sized transmitter and receiver that pair instantly. It supports 4K decoding while delivering smooth 1080P@60Hz output, offers ultra-low latency for responsive playback, and includes adapters and power cables so you can connect laptops, TV boxes, cameras, projectors, and monitors right away.

How simple is setup and daily use?

Setup takes seconds — no apps, Bluetooth pairing, or Wi‑Fi credentials required. Plug the transmitter into your HDMI source and the receiver into the display, power both units, and they automatically connect for immediate mirroring or extended desktop functionality.

• True plug-and-play: instant connection without software.
• Includes USB-A to USB-C power cables for both units.
• LED status lights show link and power at a glance.

Will it handle movies, gaming, and presentations without lag?

Yes — the extender supports 1080P at 60Hz with ultra-low latency (under 30ms), giving fluid motion for video and responsive input for gaming. Dual-band (2.4/5GHz) transmission reduces interference and maintains a stable feed across moderate distances.

• 1080P@60Hz output for clear, smooth visuals.
• Dual-band switching to avoid crowded frequencies.
• Low latency suitable for casual gaming and live demos.

What range and placement limitations should I expect?

The kit advertises up to 328ft (100m) line-of-sight range, which is ideal for large rooms and outdoor setups. Thick walls, metal structures, and heavy obstacles will reduce effective range, so placement with clear sightlines yields the best performance.

• Up to 328ft / 100m clear line-of-sight transmission.
• Performance drops with multiple walls or obstructions.
• Switch between 2.4GHz and 5GHz to optimize signal.

Which ports and accessories are included for device compatibility?

TeckyGem bundles essential cables and adapters so you can connect a wide range of devices without hunting for extras. Both transmitter and receiver need a 5V/2A power supply, and the included micro and mini HDMI adapters expand usability for cameras and legacy laptops.

• Included: TX, RX, two HDMI extension cords, two USB-A-to-C power cables.
• Includes micro-HDMI and mini-HDMI adapters for cameras and older devices.
• Adapters let you link TV boxes, laptops, projectors, and monitors easily.

Who is this for? The TeckyGem Wireless HDMI Transmitter and Receiver suits anyone wanting to declutter spaces and move video sources freely — educators and presenters who need instant wireless projection, home theater users who want cable-free streaming to a projector or TV, small business teams sharing laptops in meetings, and creators who want to show vertical mobile content on a larger display. If you need long-range wireless HDMI with quick setup, flexible device compatibility, and tools to reduce interference, this compact kit is built for those needs.