Wireless HDMI Transmitter and Receiver Type-C 3.1 Extender Kit - Plug

In this review of the Wireless HDMI Transmitter and Receiver Type-C 3.1 Extender Kit, the bottom line is simple: it is built for users who need a reliable, cable-free way to mirror or extend a Type-C device to a big screen quickly. The reviewer found the kit especially useful for presenters and streamers because it requires no setup, connects in seconds, and supports devices with a Type-C 3.1 port using DP protocol. For anyone who wants to avoid long HDMI runs or dongle chains, this kit delivers straightforward wireless video and audio transmission.

Key Features

• Type-C 3.1 Connector: The transmitter uses a Type-C interface with DP protocol so phones, tablets and laptops with that port can connect directly without adapters.
• Plug & Play: No software, WiFi or Bluetooth pairing is needed; the kit links in about 5 to 10 seconds for a fast, fuss-free setup.
• 4K Decoding, 1080p Output: The system decodes 4K sources and delivers smooth 1080p FHD at 60Hz to TVs and projectors for clear video playback.
• 2.4G/5G Dual Band: Automatic dual-band support chooses 5G for low latency under 0.1s or 2.4G for longer range and better wall penetration.
• Long Range Transmission: With up to 100 ft (30 m) range, the extender suits large rooms, conference halls or classroom environments.
• Portable Design: The compact transmitter and receiver are small and easy to carry for travel or off-site presentations.

Who It's For

The kit is aimed at professionals and hobbyists who need a quick way to mirror or extend video from Type-C devices to an HDTV, monitor or projector without running HDMI cables. It works well for business meetings, classrooms, watching streaming apps on a big screen, and casual home cinema where simple setup and portability matter.

Users who rely on devices without a Type-C port with DP protocol, or those who need native 4K output to the display rather than 1080p, should consider other wired or wireless options. If you need multi-user simultaneous casting or network-managed device control, a dedicated pro AV system may be a better fit.

Pros & Cons

Pros

• True plug-and-play operation makes it extremely easy to use under time pressure.
• Dual-band 2.4G/5G adapts for low latency or improved penetration depending on conditions.
• Portable, compact hardware that is convenient for travel or rotating between rooms.
• Compatible with popular streaming apps when decoding 4K sources and outputting 1080p.

Cons

• Output is capped at 1080p@60Hz even though the unit decodes 4K, so it will not provide native 4K on the display.
• Requires a host device with Type-C 3.1 that supports DP protocol, which excludes older USB-C devices.

Specifications

Connector (Transmitter)	Type-C 3.1 (with DP protocol)
Output Resolution	1080p FHD @60Hz
Decode Capability	4K decoding supported
Wireless Bands	2.4G / 5G dual band
Maximum Range	100 ft (30 m)
Typical Uses	Streaming video/audio to HDTV, projector, monitor
Design	Compact, portable transmitter and receiver

Our Verdict

The Wireless HDMI Transmitter and Receiver Type-C 3.1 Extender Kit is a practical, value-oriented solution for users who need quick, cable-free mirroring from Type-C DP devices to larger screens. Its plug-and-play setup, dual-band wireless and long range make it ideal for meetings, classrooms and casual streaming, though those needing native 4K output or support for non-DP USB-C devices should look elsewhere.

Frequently Asked Questions

Will this work with any USB-C phone?
Only phones and tablets with a Type-C 3.1 port that support DisplayPort (DP) protocol will work without an adapter.

Does it require WiFi or pairing?
No, the kit is plug and play and does not need WiFi, Bluetooth or manual pairing to connect.

What resolution will I get on my TV?
The receiver outputs up to 1080p at 60Hz while decoding 4K sources internally.