Overview

  • Stay connected.
    eero Signal automatically delivers 4G LTE cellular backup whenever your primary internet connection goes down. Simply connect it to a compatible eero, add an annual eero Plus subscription, and you’re set.
  • Turns on automatically.
    eero Signal steps in when you have an internet outage and switches off when it returns.
  • Pick your annual plan in the app during setup.
    An annual eero Plus subscription provides 10 GB of backup data per year for connectivity (six months included for new annual eero Plus customers, auto renews at $99.99 a year). For longer or more regular outages, get your first year of eero Plus 100 with 100 GB of backup data per month for $99 (auto renews at $199.99 a year).
  • Connects to cellular network.
    Automatically chooses a local cellular network with the multicarrier eSIM. No need to set up a carrier, it finds the right network for your location.
  • Don’t call it a hotspot.
    eero Signal provides dedicated cellular backup connectivity for your entire eero network, not just a single device. Even if you’re not home, your network will stay online automatically without you having to lift a finger.
  • Flexible placement.
    eero Signal can be placed wherever there is a compatible eero, giving you the flexibility to choose the location with the best cell service.
  • Sets up in minutes.
    The eero app guides you through setup and allows you to manage your Signal from anywhere.
  • Buy with confidence.
    eero Signal is backed by world-class customer support and a three-year warranty. For help in the US, contact [email protected] or +1 (877) 659-2347.

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Specifications

Capacity & configuration

Firewall Type
None
Port Type(s)
None

Dimensions & weight

Product Name
Signal 4G LTE Cellular Backup, (1-pack)
Product Height
5.76 inches
Product Length
3.09 inches
Product Width
3.14 inches
Product Weight
1.48 pounds

Features

Brand
eero
Color
White
Ethernet Standard
Ethernet adapter sold separately
Frequency Band
Not Applicable
Wi-Fi Mesh System
No
ENERGY STAR Certified
No
App Compatible
Yes
App Name
eero
Beamforming
Yes
Integrated Modem
No
Auto Detecting
Yes
Wireless
No
Number Of LAN Ports
0
Gigabit Ethernet Speed
No
UPC
840414655683

Power & warranty

Model Number
RG14111
Warranty - Parts
3 years
Warranty - Labor
3 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
FlaperonOct 23, 2026 · Verified purchase ★★★★☆

Easy to setup and keeps us online during outages. - Our internet service provider has not been the most reliable lately, and with both my spouse and I WFH this was a big problem. I first tried using my mobile phone as a hotspot, but it was restrictive due to cell signal issues in my neighborhood. After the fourth or fifth all-day internet outage, we needed a solution and knew about the Eero Signal being an option. I promptly drove to BestBuy during one of the outages and picked up the Signal, brought it home, and had it set up within minutes. I was already an Eero Plus subscriber, so the device activated quickly and was able to connect to the mobile network without a problem. It has served us well since installation 3 weeks ago, with speeds hitting around 30Mbs down and up. It fast enough for streaming content and allows my home devices to stay online when my provider is having an outage. I highly recommend the Eero Signal.

Techman96Oct 9, 2026 · Verified purchase ★★★★★

Fantastic Idea - I believe this product was a wonderful idea to keep your network up and running. I plugged it in and it had great signal. It is good that it isn’t tied to a specific carrier. I would definitely recommend it.

EricSep 4, 2026 · Verified purchase ★★★★★

unique add on for Eero systems - glad to have a device that keeps my internet going when the wifi goes out through 4G. unique that this exists for the Eero platform.

DrossSep 1, 2026 · Verified purchase ★★★★★

Great backup if you have Google Home. - I really went over board on Google Home. I have switches, plugs, cameras and doorbells. When the internet is down, that stuff don't work. The eero signal keeps it up and running by using a cellular signal and keeps the eero system running. I do have to buy a subscription for the service, they offer 2 plans, I just wish they offered a middle plan. ( If you run out of Gbs, you have the option to set it up to use your phones hot-spot). If you have a eero mesh system and a automated home with smart switches, this is a great investment. Very easy to set up.

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat