On its own, the sensor warns you but cannot turn off the stove. The sensor alone gives you voice alerts and flashing lights (phone notifications require CTS Essentials Plus). Automatic stove shut-off requires the additional CTS Power Cutoff, or you can get the complete system.
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CTS Smart Kitchen Sensor

CTS Smart Kitchen Sensor ONLY (No Power Cutoff)

CTS Smart Kitchen Sensor ONLY (No Power Cutoff)

$129.99 USD
$129.99 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

We've all had that "sinking feeling" halfway to the grocery store: "Oh, did I turn the stove off?"

The CTS Smart Kitchen Sensor is an AI-powered kitchen safety device that catches what you miss. It detects when cooking becomes dangerous and warns you with a clear voice and flashing lights, so you can step in before a small problem becomes a fire.

What's included

  • CTS Smart Kitchen Sensor — thermal AI, voice & light alerts, no camera
  • Free CTS Mobile App — install, calibrate, and check your stove

How it protects you

  • Detects unattended cooking, overheating, and immediate danger
  • Warns with a clear voice and flashing lights, with or without the app
  • Works without Wi-Fi. No cameras, no microphones, no recordings
Color: Black
✓ 30-day returns✓ 2-year limited warranty✓ Made in the USA

Returns & warranty details

View full details

Compatibility

  • ✓Electric ranges — radiant, coil, and induction
  • ✓A 2.4 GHz Wi-Fi network (not 5 GHz)
  • ✗Gas ranges — not compatible yet

Before you order

Will it fit your kitchen?

The sensor mounts on the wall above the stove and needs a clear view down to the burners. Check these three things.

  • ✓Mount 12 to 16 inches above the cooktop
    On the wall behind the stove, looking down over the burners.
  • ✓A clear view of the burners
    Nothing blocking the line of sight between the sensor and the cooktop.
  • ✓At least 6 inches between the knobs and any microwave or hood
    The sensor is 4 inches tall and needs about 2 inches of clearance below it, so leave at least 6 inches between the top of the control knobs and any microwave or range hood.

What's included

CTS Smart Kitchen Sensor Features

Everything your sensor does, on its own and with the app.

Cooking Safety

  • AI-Powered Danger Detection
    • Unattended cooking
    • Pre-emptive prediction
    • Immediate danger
  • Voice Alerts, Alarms & Warning Lights
  • Works With or Without the App
  • No Subscription Required

With the CTS Power Cutoff

Sold separately

  • Automatic Stove Shut-off
  • Presence Required to Reset the Stove
  • Remote Disable & Lock (with Plus)
  • Scheduled Disable & Lock (with Plus)

With the Free CTS Mobile App

  • Install & Calibrate the Sensor (required)
  • Check Your Stove From Anywhere
  • Live Stove Status & Temperature
  • See Your Home's Room Temperature
  • Sensor Online / Offline Status
  • 1 User, 1 Sensor

With a CTS Essentials Plus Subscription

$59.95 per year

  • Push Notifications to Your Phone
  • Room Temperature Alerts
  • Leaving-Home Alerts
  • Alert History & Trends
  • Up to 3 Users & 2 Sensors

Privacy & Safety

Protection without the trade-offs

No cameras. No microphones. No recordings. And it keeps working even when your Wi-Fi doesn't.

Sees heat, not identity

Reads heat, not images. Every person is the same warm shape. No camera, no microphone.

Nothing stored in the cloud

Thermal readings are processed on the sensor itself. They are not stored or sent to the cloud.

Works without Wi-Fi

All safety decisions happen on the device, so protection continues even with no internet.