Lemorele P400 Wireless HDMI Extender User Manual

1. Introduction

The Lemorele P400 Wireless HDMI Extender is a high-performance video transmission device designed for seamless wireless display. It consists of a transmitter (TX) and a receiver (RX) unit, enabling high-definition video and audio transmission up to 1080P@60Hz. This kit is ideal for various scenarios including home theater, office presentations, teaching, and exhibitions, offering a stable and low-latency wireless experience.

2. Package Contents

Please check the box for the following items:

• 1 x Lemorele P400 Transmitter (TX) Unit
• 1 x Lemorele P400 Receiver (RX) Unit
• 1 x USB-C Power Cable (approx. 30cm / 18.4in)
• 1 x HDMI Cable (approx. 4cm / 2.45in)
• 1 x User Manual

Detailed measurements for the TX and RX units, along with the lengths of the included USB-C (30cm/18.4in) and HDMI (4cm/2.45in) cables, and mentions the user manual.

3. Specifications

Showcases the compact and lightweight design, ideal for portability, with detailed dimensions of the TX and RX units.

4. Setup Guide

The Lemorele P400 is designed for a simple plug-and-play experience, requiring no drivers or additional applications.

4.1 Connecting the Transmitter (TX)

1. Connect the USB-C end of the TX unit to the USB-C port of your source device (e.g., laptop, smartphone, game console).
2. Ensure the TX unit receives sufficient power. If your source device's USB-C port does not provide enough power, use the included USB-C power cable to connect the TX unit to an external 5V/2A power adapter (not included).

4.2 Connecting the Receiver (RX)

1. Connect the HDMI end of the RX unit to an available HDMI input port on your display device (e.g., TV, projector, monitor).
2. Connect the included USB-C power cable to the RX unit and then to an external 5V/2A USB power adapter (not included) or a powered USB port on your display device. The RX unit requires external power for stable operation.

4.3 Pairing and Display

1. Once both the TX and RX units are powered on and connected, they will automatically pair within seconds.
2. The content from your source device will then be mirrored or extended to your display.

Highlights the simple plug-and-play functionality, requiring no drivers or additional applications for setup.

Illustrates how to connect a laptop to a TV wirelessly using the TX and RX units for screen mirroring.

5. Operation

After successful setup and pairing, the Lemorele P400 operates automatically. Your source device's display will be mirrored or extended to the connected display.

5.1 Usage Scenarios

• Home Theater: Stream movies, TV shows, and other media from your laptop or mobile device to your TV in Full HD.
• Office Presentations: Easily share your screen during meetings without the need for cumbersome cables.
• Teaching/Education: Project educational content from your device to a larger screen for students.
• Gaming: Enjoy low-latency wireless gaming by connecting your console or PC to a larger display.

Illustrates the versatility of the device for various applications including office presentations, educational settings, and home entertainment.

Depicts the device's capability for 1080P@60Hz Full HD wireless streaming with low latency, stable signal, and AV sync.

6. Maintenance and Care

• Cleaning: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or aerosols.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Handling: Avoid dropping, smashing, or subjecting the device to strong impacts.
• Water Exposure: Do not immerse the device in water or expose it to excessive moisture.

7. Troubleshooting

• No Signal/No Display:
  • Ensure both TX and RX units are properly powered and connected to their respective devices.
  • Verify that the display is set to the correct HDMI input source.
  • Check if the TX and RX units are within the effective transmission range (up to 50m/164ft).
  • Ensure there are no significant obstructions (e.g., thick walls) between the TX and RX units that could interfere with the 5GHz signal.
• Unstable Connection/Flickering Screen:
  • Move the TX and RX units closer to each other.
  • Minimize interference from other 5GHz wireless devices.
  • Ensure both units have a clear line of sight if possible.
  • Check that the RX unit is receiving stable 5V/2A power.
• Audio/Video Sync Issues:
  • Restart both the TX and RX units.
  • Ensure your source device's audio output settings are correct.
• Device Not Powering On:
  • Verify that the USB-C power cables are securely connected and the power adapters are functioning correctly.
  • Ensure the power adapters meet the 5V/2A requirement for the RX unit.

8. User Tips

No specific user tips were available from customer reviews or Q&A for this product at this time. For optimal performance, ensure a clear line of sight between the transmitter and receiver, and keep them away from other strong wireless signals.

9. Warranty and Support

Lemorele provides the following services for this product:

• 7-Day Return: You may return the product within 7 days of receipt if you are not satisfied.
• 1-Year Warranty: The product is covered by a 1-year warranty from the date of purchase, covering manufacturing defects.
• Shopping Help: Customer support is available to answer your queries within 24 hours on business days.

For further assistance or warranty claims, please contact Lemorele customer service.

Outlines the warranty and service terms: 7-day return policy, 1-year warranty, and customer support available within 24 hours.