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AC750 Wi-Fi Range Extender


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Country: US

  • US

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The product will ship 1 business day after purchase, and delivery will take 2-7 business days. All orders will be dispatched from our US warehouse.

We offer a one-year limited warranty from the date of purchase for the RGBIC Smart LED Strip Lights.


✔ Extend Wireless Coverage
✔ 2.4 GHz & 5 GHz Dual-Band
✔ Connect up to 32 Devices
✔ Simple Setup
✔ Compact Design

AC750 Wi-Fi Range Extender

Give you wider Wi-Fi range without sacrificing speed or adding hassle!

rockspace AC750 Extender on a table

2.4 GHz & 5 GHz Dual-Band Technology

The dual-band signal provides the best surfing experience. The 5 GHz channel offers faster

bandwidth, while the 2.4 GHz channel easily penetrates objects.

2.4GHz and 5GHz bands of AC750 Extender

Netflix & Chill with Fast Speed Internet

No more buffering on your favorite series, rockspace AC750 makes your entire house an ocean of endless connectivity.

Wi-Fi for Netflix streaming

No More Freezing on Online Calls

AC750 Extender captures the Wi-Fi from your router and rebroadcasts it to the area wheer you want the range to actually be!

online calls with the help of AC750 extender

Signal Boost for Full Speed Wi-Fi

It is not necessary to sit in the same room to access full speed Wi-Fi. Dual-band technology enables it automatically choose

high-quality band for better performance, giving you more seamless coverage throughout the house.

more seamless Wi-Fi coverage throughout the house

Connect up to 32 Devices

AC750 Extender can connect up to 32 devices like your PC, iPad, smartphone, speaker, and more.

AC750 Extender connects to PC, iPad, smartphone, speaker

 Compact Size

Compact size with light weight enables you to use rockspace AC750 Extender anywhere you want.

Set it in a small nook, on the corner of a desk, or unobtrusively on a bookshelf.

AC750 Extender plugged into a wall outlet

Heat Dissipation

AC750 Extender covers with venting grills for plenty of airflows to heat dissipation.

heat dissipation

 Easy & Quick Setup

Method 1: Via the Web Page

create your login password
Select the Wi-Fi network you want to extend
Enter the password of your router and set the name of the extended network

Step 1

Connect to rockspace_EXT, go to http://re.rockspace.local and create your login password.

Step 2

Select the Wi-Fi network you want to extend.

Step 3

Enter the password of your router and set the name of the extended network.

Method 2: Via the WPS Button


Press the WPS button on the router and then the WPS button on the extender within 2 minutes. 

Press the WPS button on the router and then on the extender

  • Make sure your computer or smart phone has connected to the extender's network ended with _EXT/_5GEXT, and not that of your router.
  • Verify that is correctly entered in the web browser and press Enter.
  • If you are using a computer, make sure it is set to obtain an IP address and DNS server address automatically.
  • Clear the cache of the web browser or use another web browser and try again.
  • Reset the extender and try again.
  • If you are still having problems, contact us for FREE 24/7 technical support.

With the extender powered on, use a pin to press the Reset Button for 8 seconds. The extender will reboot to its default factory settings. Reset pinhole is on the left of the extender.

A1. Check the Signal LED. Blue light refers to A2. Red light refers to A3. No light refers to A4.

A2. A blue light shows the extender has been connected to the router successfully and within the router's Wi-Fi coverage. If the network is working normally on other devices by connecting to the router's Wi-Fi, you might have overloaded the router by connecting too many devices. Disconnect some of the devices and ensure the Wi-Fi extender's priority connection to the router. If your extender still fails to connect, refer to A5.

A3. A red light indicates the need to change your extender's location until the light turns blue. The light is always red no matter how you re-locate it? Make sure there are no metal objectives, closed doors or electromagnetic waves that could interfere with the signal transmission. If your extender still fails to connect, refer to A5.

A4. If the signal LED is off, it shows there is no connection between the extender and the router. Make sure you have not turned off or hidden the router's Wi-Fi signal. Also make sure you have not initiated encryption mode, MAC filter, Blacklist of the router. Don't know how to manage your router? Reset your router to its factory settings or contact your network provider. If your extender still fails to connect, refer to A5.

A5. Reset both your extender and router to clear their cache and then undertake all the connection and checking procedures again. "Reset and re-start" is one of the ultimate diagnostic actions you can perform at any time. If you still have problem, contact us for FREE 24/7 technical support and describe your problem including router model no., extender model no. and the solutions you have tried and failed.

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