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Wireless 4K HD Transmitter and Receiver

Model No.:WLU3434

The Wireless 4K HD Transmitter and Receiver adopts our latest private DSP and protocol that supports real-time video streaming with low delays, efficient bitrate control, and high reliability.

Support 4K60 vision lossless, high dynamic range (HDR), delivering astonishing clear pictures, rich detail, and deep depth details.

End-to-End latency is as low as 16 ms. It is the market’s lowest latency and most stable WiFi-based HD transmission solution, ideal for scenarios that require low latencies, such as VR, AR, and gaming applications.

Key Features of Wireless 4K HDMI Transmitter and Receiver

The world’s first wireless 4K HDMI Transmitter and Receiver, support 4K60 HDR in vision lossless, as low as 16ms latency.

Real-time Encode and Decode

The wireless HDMI Pro adopts the proprietary low-latency codec, which achieves almost zero latency. End-to-end latency is 16ms over Wi-Fi, suitable for low-latency applications like wireless VR/AR and film shooting.

4K60 HDR Vision Lossless

Supports 4K60 4:4:4 HDR streaming with vision lossless video quality. The naked eye cannot see the difference when compared with the original video.

people use wireless HDMI extender for gaming

Super Smoothly

Proprietary communication technology ensures stable streaming in a crowded WiFi environment, with long-distance streaming support.

High Security

Keep your home or business safe with our private protocol, allowing users to share confidential information without security concerns, no worry about any information leakage.

video transmit from one transmitter to multiple receivers

Multi Cast Supported

Support wireless HD transmitter with multiple receivers without latency, excellent for applications like education or digital signage.

KVM Function

IR extended and USB KVM function supported, it’s easy for the user to control the video device remotely by mouse, keyboard, and remote control from the wireless hdmi extender kit.

Technical Specification

Model No.:



End to End Latency:

As low as 16ms

As low as 16ms

Maximum Resolution:

1080P60 vision lossless

4K60 vision lossless

Audio Formats:

PCM stereo

PCM stereo

HDMI & HDCP Version:

HDMI 1.4 & HDCP1.3

HDMI 2.0 & HDCP2.3

Wireless Standard:

802.11 AC, 5GHz, 2T2R MIMO

802.11 AC, 5GHz, 2T2R MIMO


100 Meters in the clear line of sight

50 Meters in the clear line of sight

Video Compression:

Private compression protocol

Private compression protocol




USB KVM/Touch Panel:



IR Extender Function:



Power Supply:



Dimensions (H x W x D)