★★★★★
"Seeing the baseline changed it for us."
We put one near the kitchen and one outside the bedrooms. I like knowing the number instead of only hoping the alarm stays quiet.
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365-DAY TEST DRIVE•
LIFETIME WARRANTY•
LIVE CO + GAS READINGS FROM ANY US OUTLET•GET 50% OFF TODAY + FREE US SHIPPING•
365-DAY TEST DRIVE•
LIFETIME WARRANTY•
LIVE CO + GAS READINGS FROM ANY US OUTLET
Live CO + gas visibility for US homes
See the CO and gas levels in the rooms that matter.
Aegis Home Safe plugs into any standard outlet and shows live CO PPM, combustible gas, temperature and humidity on-screen, so your family can check the kitchen, bedroom hallway or utility room with a number, not a guess.
Live CO readings on-screen
Natural gas + propane visibility
30-second plug-in setup
Keep existing alarms active
CHOOSE YOUR COVERAGE
Default offer: 4-Pack Full Home Coverage
★★★★★
"I bought the 4-pack for the kitchen, bedrooms hallway, utility room and basement. Seeing the number is what changed it for us."
4-room home setup
365-DAY
TEST
DRIVE
TEST
DRIVE
Live readout
18
CO PPM
0%
LEL GAS
72°
TEMP
41%
HUMIDITY
Free US shipping
Lifetime warranty
365-day test drive
ETL listed to UL 2034 + UL 1484
Do not wait for a headline
CO and fuel gas are invisible. Your detector should not make you guess.
Basic alarms are important, but many stay quiet until regulated alarm windows are reached. Aegis adds a live display for the lower readings and room changes you would otherwise never see.
The risk is invisible. The reading should not be.
400+
Americans die from unintentional non-fire CO poisoning in a typical year, according to CDC public health reporting.
100k+
Emergency department visits are linked to CO exposure each year. Low readings can still be a signal to investigate.
0
CO has no smell, color or warning sign your body can reliably detect before symptoms begin.
Cheap detectors wait
Aegis shows the number.
A standard alarm can stay silent at low or moderate readings. Aegis gives you the live room data so you know when something changes.
Basic detector
!Often gives you a green light instead of a room reading.
!May stay quiet at lower readings that still deserve attention.
!Usually cannot show combustible gas, temperature or humidity.
Aegis monitor
✓Shows live CO readings on-screen.
✓Displays combustible gas changes in the room.
✓Adds temperature and humidity at a glance.
Important safety note
Aegis adds visibility. It does not replace required alarms.
Keep code-required CO and smoke alarms active, especially battery-backed devices. Aegis is a plug-in live monitor designed to help you see CO and combustible gas changes while powered.
Plug it in. Read the room.
Built for the rooms where risk actually starts.
Place Aegis near bedrooms, kitchens, utility rooms, basements and garage-adjacent spaces. The display gives you CO PPM, combustible gas, temperature and humidity in one quick glance.
CO PPM
See low readings before alarm windows.
Gas %LEL
Natural gas and propane visibility.
No hardwiring
Standard US outlet setup.
Room conditions
Temperature and humidity at a glance.
Built like a home safety check
The first question is simple: what is the room reading right now?
After a CO or gas scare, a green light in another room does not tell the whole story. Aegis is built around fast, local visibility so each important room can show its own number.
Built for real home coverage
One device is rarely enough for a full house.
CO and fuel gas readings are local to the room. That is why this offer is built around coverage bundles, not a single device buried in one hallway.
2-Pack: apartments, condos, kitchen plus sleeping area.
4-Pack: full home coverage for the rooms most owners ask about.
8-Pack: your home plus parents, rentals, cabin or RV.
Homeowner stories
The moment people understand Aegis is when they see a number.
Short notes from the kinds of rooms families actually worry about: kitchen, utility room, basement and parents' homes.
★★★★★
"The utility room finally has a readout."
Our furnace and water heater are in the basement. The live display is the reason we added the 4-pack.
★★★★★
"I sent two to my parents."
They already had alarms, but no numbers. This is easier to understand because it reads like a thermostat for air risk.
What makes Aegis different
Live room readings alongside the alarms you already keep.
Feature
Aegis Home Safe
Basic detector
Live CO PPM display
Yes
Usually no
Combustible gas visibility
Natural gas + propane
Not typical
Temperature + humidity
Included
No
Outlet setup
30 seconds
Varies
Code-required alarm role
Adds visibility
Keep active
Protect the rooms that matter. Get Aegis coverage today.
Most families start with the 4-Pack for bedrooms, kitchen, utility room and basement visibility.
Choose coverage for your home
Most families choose the 4-Pack.
Select a bundle, then add it to cart. Your selected bundle controls the sticky button and cart drawer.
Selected bundle
4-Pack · Full Home Coverage
Only $55 per unit · pay 4 interest-free installments of $54.75
$219
$399
SAVE 45%
Free US shipping · Lifetime warranty · 365-day test drive
Protected purchase
365-day test drive + lifetime warranty.
Try Aegis in your real rooms for a full year. If it does not earn its outlet, return it. If your unit fails under normal use, the lifetime warranty has you covered.
Coverage-first logic
Why the 4-Pack is the default.
A single hallway device cannot read your kitchen, utility room, basement and sleeping area at the same time. The 4-Pack gives the most common US home a simple coverage layout from day one.
SEE BUNDLESQuestions from homeowners
FAQ
How is Aegis different from my smoke or CO alarm?
+
Aegis is a live CO and combustible gas monitor with a display. Keep your smoke and code-required CO alarms active; Aegis adds real-time visibility while powered.
Does it detect natural gas and propane?
+
Yes. The combustible gas readout is designed for natural gas and propane visibility.
How many units should I choose?
+
Choose 2 for smaller apartments or condos, 4 for most full homes, and 8 for multi-property coverage, parents, cabins, rentals or extra high-risk rooms.
What happens during a power outage?
+
Aegis is plug-in only, so it needs outlet power. Keep battery-backed, code-required alarms active for outage coverage.
Is it certified?
+
Aegis Home Safe is listed to UL 2034 and UL 1484 by ETL. We keep this as plain text and do not use official marks as marketing badges.
How fast is shipping?
+
Shipping is free for US orders. Delivery timing is shown at checkout based on the destination.
Ready to cover the rooms that matter?
Start with the 4-Pack today.
Aegis Home Safe Monitor
4-Pack · Full Home Coverage