Introduction
The WARRKY HDMI Switch is a versatile bidirectional device designed to expand your HDMI connectivity. It allows you to connect multiple HDMI sources to a single display or a single HDMI source to multiple displays, eliminating the need for frequent cable swapping. Enjoy seamless switching between your devices with support for high-resolution video and advanced audio formats.

Image: The WARRKY Bidirectional HDMI Switch highlighting its key features like 4K 60Hz, HDR, HDCP 2.2, and Dolby audio support.
Package Contents
Your WARRKY HDMI Switch package includes the main unit with a fixed 3.3ft braided HDMI cable, designed for durability and reliable connection.
Setup & Connection
Mode 1: 2 Inputs to 1 Output (Switching Sources)
In this mode, you can connect two HDMI source devices to a single display. This is ideal for switching between gaming consoles, streaming devices, or computers on one screen.
- Connect your first HDMI source device (e.g., PlayStation, Xbox, Roku, Laptop) to one of the HDMI input ports on the WARRKY switch.
- Connect your second HDMI source device to the other HDMI input port on the WARRKY switch.
- Connect the integrated 3.3ft HDMI cable from the WARRKY switch to the HDMI input of your display (e.g., TV, monitor, projector).

Image: Visual representation of Mode 1 setup, where two input devices (laptop and gaming console) are connected to the switch, and the switch's output is connected to a single monitor.
Mode 2: 1 Input to 2 Outputs (Switching Displays)
This mode allows you to connect a single HDMI source device to two different displays, switching between them as needed. Please note that only one display can be active at a time.
- Connect your HDMI source device (e.g., Laptop) to the integrated 3.3ft HDMI cable of the WARRKY switch.
- Connect your first display (e.g., Monitor) to one of the HDMI output ports on the WARRKY switch.
- Connect your second display (e.g., TV) to the other HDMI output port on the WARRKY switch.
- Only one of the two connected displays will show content at any given time.

Image: Visual representation of Mode 2 setup, where one input device (laptop) is connected to the switch, and the switch's outputs are connected to two different monitors, with a clear indication that only one can be active.
Operating Instructions
Operating the WARRKY HDMI Switch is straightforward. Once your devices are connected according to your desired mode, you can easily switch between them.
- Ensure all connected devices and your display are powered on.
- Locate the button on the top of the WARRKY HDMI Switch.
- Press the button to toggle between the active HDMI input/output.
- An LED indicator light next to each port will illuminate to show which source or display is currently active.

Image: A close-up view of the WARRKY HDMI Switch, highlighting the central switch button and the LED indicator lights that show the active port.
Key Features & Specifications
- Video Performance: Supports resolutions up to 4K@60Hz, backward compatible with 2K@144Hz and 1080P. Features 3D, HDR, and HDCP 2.2 support for unhindered UHD/Blue-Ray content streaming.
- Audio Pass-Through: Flawless audio pass-through for uncompressed digital 7.1, 5.1, or 2 channels (Dolby Atmos/DTS compliant) for an immersive home theater experience.
- Thoughtful Design: Includes a fixed 3.3ft braided HDMI cable, an aluminum shell for effective heat dissipation, and an ultra-slim profile (only 0.51 inches thick). Features a capsule LED indicator light.
- Flawless Transmission: Equipped with an industry-leading IC chip providing 10.2Gbps bandwidth. Utilizes high-quality AWG26 HDMI 2.0 standard wire and gold-plated connectors for interference resistance.
- Universal Compatibility: Plug & Play design. Compatible with most devices featuring a standard HDMI interface (not for Arc), including PlayStation 3/4/5, Xbox One/Series/360, Nintendo Switch, Roku, Chromecast, Fire Stick, Laptops, UHD/FHD/HD TVs, monitors, and projectors.
- Dimensions: 2.07" (D) x 1.77" (W) x 0.51" (H)
- Item Weight: 0.1 Kilograms

Image: A vibrant image on a TV screen showcasing the 4K@60Hz video and flawless audio sync capabilities of the WARRKY HDMI Switch.

Image: Detailed view of the WARRKY HDMI Switch, emphasizing its durable nylon braided cable, robust aluminum shell, and minimalist LED indicator light.

Image: A comprehensive compatibility chart showing the wide range of input and output devices supported by the WARRKY HDMI Switch.
Troubleshooting
No Signal or Flickering Screen
- Ensure all HDMI cables are securely connected to both the source devices, the switch, and the display.
- Verify that the HDMI cable used meets the required specifications for your desired resolution (e.g., a high-speed HDMI 2.0 cable is recommended for 4K@60Hz).
- Try connecting the source device directly to the display to rule out issues with the HDMI cable or the source device itself.
- Some devices may require a specific boot order. Try powering on the display first, then the HDMI switch, and finally the source device.
Audio Issues
- Check the audio settings on your source device and display to ensure the correct audio output is selected.
- Ensure your audio system or soundbar supports the pass-through audio formats (e.g., Dolby Atmos/DTS) if you are using them.
Incompatible Devices
- This HDMI switch is not compatible with HDMI ARC (Audio Return Channel) functionality.
Warranty & Support
The WARRKY HDMI Switch comes with a Lifetime Warranty, ensuring long-term reliability and peace of mind.
For any inquiries or assistance, WARRKY is dedicated to providing fast and responsible support. You can expect a response within 18 hours.
For more information, product updates, or to contact support, please visit the Warrky Store on Amazon.