Trusted by 20k+ verified pet owners

The Ultimate Property Management & Vacation Homes Monitoring System

Monitor your vacation home 24/7 with power outage resilience and no WiFi required. Get instant alerts for temperature, power, and humidity—even when you're thousands of miles away.

  • Instant alerts anywhere
  • 4G LTE - no Wi-Fi needed
  • 3-day battery backup
  • Temp, power, humidity

As Seen On

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  • Prevent Dangerous Temperature Spikes

  • Humidity & Comfort Monitoring

  • Power-Outage Awareness

Monitor Your Rental Vacation Home From Anywhere

Access real-time status and historical data. Perfect for property managers overseeing multiple vacation rentals or second home owners.

  • History reports to analyze data
  • Real-time alerts to multiple contacts
  • Multi-rig management

Why Vacation Home Owners Choose Necto?

No WiFi Bills Required

Stop paying for year-round internet at your vacation home. Necto uses cellular connectivity, letting you cancel expensive WiFi services (like Starlink at $140+/month) while maintaining essential monitoring capabilities.

$200.00per sensor

Device + 2 year Subscription Included

Portable & Flexible

Move Necto between properties or take it with you when traveling. The compact, portable design means you can monitor multiple vacation homes or use it as a travel companion for temporary rentals.

$200.00per sensor

Device + 2 year Subscription Included

Works During Power Outages

Unlike WiFi-dependent systems that fail when the power goes out, Necto has a 3-day battery backup and continues monitoring when you need it most. Get alerted the moment power goes out AND when it's restored.

$200.00per sensor

Device + 2 year Subscription Included

No Contracts
Cancel anytime
Free shipping
30 day money back guarantee
Lifetime Warranty

See How Necto Compares (and Saves You More)

Necto Waggle Marcell Tempstick Cabinpulse
Monthly Fee $0 for 2 yrs, then $6.99/mo $19.83–$29.99/mo $8.25–$24.95/mo FREE forever $5.99 CAD/mo
2-Year Total Cost $200 $575–$819 $397–$798 $139 $393 CAD
Connectivity 4G LTE 
(Multi-Network) 4G LTE (Verizon) Cellular 
(Verizon/AT&T) Wi-Fi Only 4G LTE 
(Multi-Network)
Backup Battery 72 hours 4–6 days 48 hours 1+ year (AA) 8 hours
Amazon Rating 4.8 stars 4.0 stars 4.2 stars 4.4 stars 4.5 stars
Device Price $200 $99–$149 $199–$329 $139 $249 CAD
  • Server Room Protection

    Prevent overheating and equipment failure with instant cellular alerts.

    Learn More
  • Property Management & Vacation Homes

    Protect unoccupied properties from freezing, overheating, and power loss.

    Learn More
  • Greenhouses & Growing Environments

    Prevent crop loss from temperature and humidity changes.

    Learn More

Trusted by 20k+ Happy Customers

  • 4.8/5 from 302 Verified Reviews

    Loved this, Amazing!

    Love my Necto! Now I can run errands and go on
    hikes without worrying about the van getting too
    hot for my cat while I'm away. I also love that it
    doesn't require wifi!

    Jessy Muller

    @slowroamer

  • 4.8/5 from 302 Verified Reviews

    Far more trust in my Necto pet monitor

    “When it comes to the safety of my pet I’m not willing to take any risks. I have far more trust in my Necto pet monitor than competitor products."

    Claire

    @everywherewithClaire.com

  • 4.8/5 from 302 Verified Reviews

    Get yourself the Necto temperature

    “The alerts work really well. If you need a great way to monitor temperature or humidity — or both — definitely get yourself the Necto temperature and humidity monitor.”

    Nerd Techy

    @nerdtechy

  • 4.8/5 from 302 Verified Reviews

    Delivers on everything it promises

    “The Necto monitor simply delivers on everything it promises. I was looking for pitfalls or weaknesses to mention but in this case I do not have any cons to share which does not happen often.”

    Dog Gear Review

    @DogGearReview.com

Check in From Anywhere with the Necto App

  • Customize Thresholds
  • Multiple alert methods
  • Data history & Reports

Frequently Asked Questions

Will Necto work during a power outage?

Yes! The cellular temperature monitor has a 72-hour backup battery for any power failure. It sends instant alerts when power is lost and restored, keeping your vacation home safe 24/7.

Can I manage multiple Necto devices?

Yes! You can manage multiple devices from one account. We offer enterprise terms and hardware discounts for 10+ units, ideal for multiple properties, greenhouses, or server rooms.

How often are readings updated?

If an alert is triggered, the device will send updates and alerts in real time. Otherwise, the device will update the temperature, humidity, and power status on the app every 10 minutes.

Is an existing cell phone contract required?

No. The cellular connectivity is completely built-in to the device. You don’t need a separate cell phone contract—it’s ready to connect to the cellular network right out of the box.

Does Necto require WiFi to work?

No, WiFi is not required. Necto uses 4G LTE cellular technology to transmit data. This makes it the perfect solution to monitor locations where internet access is unavailable or unreliable.

Can I add multiple contacts to receive alerts?

You can add up to 5 email addresses and phone numbers to receive unlimited text or email notifications if critical changes in temperature, humidity, or power status occur. (edited)