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MOCREO

MS3 Refrigerator Thermometer, 168-Hour Offline Data Logging, 0.9mm Ultra-Flat Probe, 2-Year Battery Life, Wireless Temperature Sensor(Compatible with H3/H5/H6 Hub Only)

MS3 Refrigerator Thermometer, 168-Hour Offline Data Logging, 0.9mm Ultra-Flat Probe, 2-Year Battery Life, Wireless Temperature Sensor(Compatible with H3/H5/H6 Hub Only)

Regular price $79.98 USD
Regular price Sale price $79.98 USD
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About This

  • (DO NOT SUPPORT H1/H2 Hub)Upgraded Replacement for ST5 & MS1: The MS3 is a significant upgrade over MS1 and ST5 sensors, adding a built-in LCD screen for at-a-glance readings and 168-hour local data storage that works even without WiFi or power. (Compatible with H3/H5/H6 Hub Only)
  • 168-Hour Offline Data Logging — See Exactly What Happened During Any Outage: Unlike standard freezer thermometer sensors, the MS3 continues recording temperature data locally even without WiFi or power. After power returns, review the full 168-hour temperature history and make a confident decision about your food or breast milk. No more guessing after a storm or outage.
  • Designed for Fridge & Freezer Doors: The 4.9 ft probe cable is only 0.9mm thin, sliding cleanly through refrigerator and freezer door seals without breaking the cold air seal or causing frost buildup. Easy to install, easy to trust.
  • Industrial-Grade Accuracy Across a Wide Temperature Range: Built with an industrial grade chip, the MS3 delivers ±0.9°F accuracy across -40°F to 158°F — reliable for home kitchens, garage fridges, and commercial use alike.
  • 2-Year Battery Life — Long-Term Monitoring Without Interruption: Powered by 3 AAA replaceable batteries (included), the MS3 sensor runs over 2 years on a single set with low-power connection technology. Low battery alerts notify you in advance so your monitoring never goes offline unexpectedly.
  • Versatile Magnetic Mounting for Any Space: The MS3 sensor features a magnetic backing that snaps securely onto any metal surface — inside or outside your fridge, freezer, or cabinet. No tools, no adhesive, easy to reposition whenever needed. Perfect for home kitchens and garage fridges.

Overview

  • Brand : MOCREO
  • Color : White
  • Number of Batteries : 6 AAA batteries required. (included)
  • Item Length : 3.14 inches
  • Upper Temperature Rating : 158 °F
  • Response Time : 30 seconds
  • Indoor/Outdoor Usage : Indoor
  • UPC : 711691641549
  • Manufacturer : MOCREO

Shipping & Delivery

We currently ship within the United States only.

Order processing typically takes 3–5 business days, followed by an estimated 3–8 business days for delivery. The total estimated delivery time is 6–13 business days, excluding weekends and public holidays. A different timeframe may apply if stated on the product page before purchase.

Delivery dates are estimates, not guarantees. Shipping charges are shown at checkout.

See our Shipping & Delivery policy for full details.

Returns & Refunds

You may request a return within 30 days of receiving your item. Contact us before sending anything back.

For eligible change-of-mind returns, items must be unused and in their original condition, with tags, packaging, and accessories. Return shipping costs are your responsibility. We do not charge a restocking fee.

If your item arrives damaged, defective, or incorrect, contact us so we can review the issue and arrange a resolution. We cover required return shipping for confirmed issues.

Some exclusions apply. See our Returns & Refunds Policy for full details.

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HOME LEAK DETECTION

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MS3 Refrigerator Thermometer, 168-Hour Offline Data Logging, 0.9mm Ultra-Flat Probe, 2-Year Battery Life, Wireless Temperature Sensor(Compatible with H3/H5/H6 Hub Only)

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$
79.98
 
$
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About This

  • (DO NOT SUPPORT H1/H2 Hub)Upgraded Replacement for ST5 & MS1: The MS3 is a significant upgrade over MS1 and ST5 sensors, adding a built-in LCD screen for at-a-glance readings and 168-hour local data storage that works even without WiFi or power. (Compatible with H3/H5/H6 Hub Only)
  • 168-Hour Offline Data Logging — See Exactly What Happened During Any Outage: Unlike standard freezer thermometer sensors, the MS3 continues recording temperature data locally even without WiFi or power. After power returns, review the full 168-hour temperature history and make a confident decision about your food or breast milk. No more guessing after a storm or outage.
  • Designed for Fridge & Freezer Doors: The 4.9 ft probe cable is only 0.9mm thin, sliding cleanly through refrigerator and freezer door seals without breaking the cold air seal or causing frost buildup. Easy to install, easy to trust.
  • Industrial-Grade Accuracy Across a Wide Temperature Range: Built with an industrial grade chip, the MS3 delivers ±0.9°F accuracy across -40°F to 158°F — reliable for home kitchens, garage fridges, and commercial use alike.
  • 2-Year Battery Life — Long-Term Monitoring Without Interruption: Powered by 3 AAA replaceable batteries (included), the MS3 sensor runs over 2 years on a single set with low-power connection technology. Low battery alerts notify you in advance so your monitoring never goes offline unexpectedly.
  • Versatile Magnetic Mounting for Any Space: The MS3 sensor features a magnetic backing that snaps securely onto any metal surface — inside or outside your fridge, freezer, or cabinet. No tools, no adhesive, easy to reposition whenever needed. Perfect for home kitchens and garage fridges.

Overview

  • Brand : MOCREO
  • Color : White
  • Number of Batteries : 6 AAA batteries required. (included)
  • Item Length : 3.14 inches
  • Upper Temperature Rating : 158 °F
  • Response Time : 30 seconds
  • Indoor/Outdoor Usage : Indoor
  • UPC : 711691641549
  • Manufacturer : MOCREO
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Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters. On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms.
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Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters. On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms.

Frequently Asked Questions

Where can I find product specifications?
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Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.

Where can I find shipping information?
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We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.

How do I request a return?
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You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.

Frequently Asked Questions

Where can I find product specifications?
remove
add

Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.

Where can I find shipping information?
remove
add

We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.

How do I request a return?
remove
add

You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.

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