TP-Link AC750 WiFi Range Extender (RE220) User Manual

Introduction

The TP-Link AC750 WiFi Range Extender (RE220) is designed to expand your existing Wi-Fi network coverage, eliminating Wi-Fi dead zones and providing stable, high-speed internet access throughout your home or office. This dual-band extender supports both 2.4GHz (up to 300Mbps) and 5GHz (up to 433Mbps) frequencies, ensuring compatibility with a wide range of devices and applications. Its compact, wall-plug design and intelligent signal indicator lights make setup and optimal placement straightforward.

Figure 1: TP-Link AC750 WiFi Range Extender (RE220) - Front View

This image shows the front of the TP-Link RE220 range extender, highlighting its compact design and indicator lights for 5G, 2.4G, Wi-Fi, Ethernet, Power, and WPS.

Product Components and Indicators

Familiarize yourself with the various components and indicator lights of your RE220 extender:

• Wi-Fi Band Indicator: Lights indicating active 2.4GHz or 5GHz band.
• Signal Indicator: Displays the strength of the signal received from your router.
• Ethernet Port: Connects wired devices for high-speed connection.
• Power LED: Indicates the power status of the device.
• WPS Button: Used for quick, one-button setup with compatible routers.
• Reset Button: Used to restore the extender to factory default settings.

Figure 2: TP-Link RE220 - Labeled Components

This image provides a detailed view of the TP-Link RE220, with labels pointing to the Wi-Fi Band Indicator, Signal Indicator, Ethernet Port, Power LED, WPS Button, and Reset Button, along with their respective functions.

Setup

Setting up your TP-Link RE220 extender is a simple process. You can choose between WPS (Wi-Fi Protected Setup) or the TP-Link Tether app.

Method 1: Using the WPS Button

1. Plug the RE220 extender into an electrical outlet near your main router.
2. Wait for the Power LED on the extender to turn solid green.
3. Press the WPS button on your main router.
4. Within two minutes, press the WPS button on your RE220 extender.
5. The Signal Indicator on the extender should turn solid green, indicating a successful connection.

Figure 3: One-Key Connection via WPS

This diagram illustrates the simple two-step process for connecting the RE220 extender using the WPS button on both the extender and the main router, and how to find the best location using the intelligent signal indicator light.

Method 2: Using the TP-Link Tether App

1. Download the TP-Link Tether app from the App Store or Google Play.
2. Plug the RE220 extender into an electrical outlet.
3. Connect your smartphone or tablet to the extender's Wi-Fi network (e.g., "TP-Link_Extender").
4. Open the Tether app and follow the on-screen instructions to set up the extender.

Figure 4: TP-Link Tether App Overview

This image displays the user interface of the TP-Link Tether app, highlighting features like Location Assistant, Easy Setup, Manage Routers & Extenders, and Network Monitoring, all designed to simplify the management of your TP-Link devices.

Optimal Placement

For best performance, place the extender between your router and the Wi-Fi dead zone. The intelligent signal indicator lights on the RE220 will help you find the ideal location:

• Solid Green: Good connection.
• Solid Red: Too far away from the router.
• Off: No connection.

Figure 5: Signal Indicator Lights

This image illustrates how the smart signal lights on the RE220 indicate the strength of the received signal, guiding users to find the optimal placement for the extender: green for good connection, red for too far, and off for no connection.

Operating the Extender

Once set up, your RE220 extender will seamlessly extend your Wi-Fi coverage. Here are some key operational aspects:

Dual-Band Operation

The RE220 operates on both 2.4GHz and 5GHz Wi-Fi bands simultaneously. The 2.4GHz band offers wider coverage, while the 5GHz band provides faster speeds, ideal for streaming and gaming. The extender intelligently selects the best path between itself and the router for optimal performance.

Figure 6: Experience Stronger WiFi

This image visually represents how the TP-Link RE220 extends Wi-Fi coverage across a home, showing the reach of both 2.4GHz (300Mbps) and 5GHz (433Mbps) bands, and emphasizing its backward compatibility with 802.11 a/b/g/n standards.

Figure 7: Stable Dual Band Performance

This image highlights the stable dual-band capabilities of the RE220, showing its 2.4 GHz (300Mbps) and 5 GHz (433Mbps) frequencies, and indicating its capacity to connect up to 32 devices including phones, pads, laptops, game consoles, desktops, and TVs.

OneMesh™ Compatibility

The RE220 supports TP-Link OneMesh™ technology. When paired with a OneMesh™ compatible TP-Link router, it creates a unified mesh network, providing seamless roaming and a single Wi-Fi name across your entire home.

Figure 8: Create a Mesh Network

This image illustrates how the RE220 can be combined with a compatible TP-Link Archer A7 Router to create a OneMesh™ Whole Home Mesh Wi-Fi system, providing seamless and expanded network coverage.

Universal Compatibility

The RE220 is designed to be compatible with any standard Wi-Fi router or access point, making it a versatile solution for extending various existing networks.

Figure 9: Universal Compatibility

This image emphasizes the universal compatibility of the RE220, stating that it works with any existing Wi-Fi router or access point, making it easy to expand and strengthen your Wi-Fi network.

Ethernet Port Usage

The Gigabit Ethernet port on the RE220 allows you to connect a wired device, such as a smart TV, game console, or desktop computer, to your network for a stable, high-speed connection.

Maintenance

To ensure optimal performance and longevity of your TP-Link RE220 extender, consider the following maintenance tips:

• Firmware Updates: Regularly check for and install the latest firmware updates via the TP-Link Tether app or TP-Link's official website. Firmware updates often include performance improvements and security enhancements.
• Placement: Ensure the extender is placed in a well-ventilated area, away from direct sunlight, heat sources, and obstructions that could impede airflow.
• Cleaning: Gently wipe the exterior of the device with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.
• Power Cycle: If you experience minor connectivity issues, try power cycling the extender by unplugging it from the outlet for a few seconds and then plugging it back in.

Troubleshooting

If you encounter issues with your RE220 extender, refer to the following common troubleshooting steps:

• No Internet Access After Setup:
  • Check the Signal Indicator on the extender. If it's red or off, reposition the extender closer to your router.
  • Ensure your main router is functioning correctly and has internet access.
  • Verify that your device is connected to the extender's network (usually indicated by "_EXT" or "_5GEXT" in the Wi-Fi name).
• Weak Signal or Frequent Disconnections:
  • Relocate the extender to a position where the Signal Indicator shows a solid green light.
  • Minimize physical obstructions (walls, large appliances) between the extender and your devices.
  • Check for interference from other electronic devices (e.g., microwaves, cordless phones).
• WPS Setup Fails:
  • Ensure your router supports WPS and that WPS is enabled.
  • Try the WPS process again, ensuring you press the buttons within the specified time frame.
  • If WPS continues to fail, use the TP-Link Tether app or a web browser to set up the extender manually.
• Forgot Extender's Wi-Fi Password:
  • The extender's Wi-Fi password is the same as your main router's Wi-Fi password unless you changed it during setup.
  • You can view or change the extender's settings via the Tether app or web management interface.
• Factory Reset:

  If all else fails, you can perform a factory reset. With the extender powered on, use a pin to press and hold the Reset button (located in a small hole) for about 5 seconds until all LEDs flash briefly. The extender will restart with default settings.

Specifications

Warranty and Support

TP-Link offers a 2-year warranty and free 24/7 technical support for this product. If you experience any trouble during or after setup, please contact TP-Link customer service for assistance. For the most up-to-date support information and contact details, please visit the official TP-Link website.

Note: This product is a renewed item. Please refer to the Amazon Renewed Guarantee for specific return and refund policies related to your purchase.