If you have pretty good Wi-Fi at your house but there are just a few spots that never seem to have good coverage, there’s something you should look into long before you consider spending lots of money on a new router. The TP-Link TL-WA855RE Wi-Fi Range Extender is the company’s best-selling model, and it’s only $17.99 right now on Amazon after you clip the $2 coupon. It works with any router you already have installed and extends the signal much farther than you would think for such a small device. Definitely check it out.

Here are the bullet points from the product page:

  • Boost your WiFi network for stronger wireless performance and coverage
  • Easily expand wireless coverage at a push of the Range Extender button
  • Works with any WiFi router or wireless access point. Frequency: 2.4~2.4835GHz
  • Two external antennas for faster and more reliable WiFi
  • Supports AP mode which creates a new WiFi access point
  • 2-year warranty and free 24/7 technical support
  • J.D. Power Ranked TP-Link “Highest in Customer Satisfaction for Wireless Routers” in 2017*.Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Follow @BGRDeals on Twitter to keep up with the latest and greatest deals from around the web. Quantities may be limited. Prices are subject to change without notice and coupons may expire at any time. Some deals may not be available to all customers. BGR may receive a commission on orders placed through this article.