Have Wi-Fi all over your home with TP-Link's Deco M9 Plus mesh system at $120 off

(Image credit: TP-Link)

Eliminating Wi-Fi dead zones in your home is as simple as picking up the TP-Link Deco M9 Plus tri-band Wi-Fi system. This 2-piece system replaces your current router, covering up to 4,500 square feet with Wi-Fi in the process, and today you can snag the set for just $179.99 on sale at Walmart. That saves you $120 off its regular cost, though this deal won't last for long. If you prefer to shop at Best Buy, you can snag the same price there.

The Deco M9 Plus is TP-Link's most powerful mesh networking system. The tri-band speeds up to AC2200 have a dynamic backhaul that can support up to 100 devices. With the Deco M9 Plus's intelligent network, you'll be able to move throughout your home with just a single Wi-Fi name and password without worrying about your connection as you switch devices. The Deco M9 Plus is also unique in the Deco lineup in that it's the only one with a built-in smart hub that can control ZigBee, Bluetooth, and Wi-Fi smart home products.

To learn more about the Deco M9 Plus, check out our Deco M9 Plus vs. Deco M5 article which highlights even more of its features. Other mesh systems are available with varying features. If you're still undecided, be sure to take a look at our list of the best mesh Wi-Fi systems on the market right now.

Adam Oram is a Former Senior Writer at iMore. He studied Media at Newcastle University and has been writing about technology since 2013. He previously worked as an Apple Genius and as a Deals Editor at Thrifter. His spare time is spent watching football (both kinds), playing Pokémon games, and eating vegan food. Follow him on Twitter at @adamoram.