• $53.99
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  • Sold by Marniker

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    Refrigerator Freezer Thermometer with 110DB Loud Beep, Bluetooth Temperature Sensor with Alarm, for Fridge/Fish Tank/Tub

    • Upgraded 110dB Loud Alarm: Building on the high precision of the MS1, this ST8 freezer thermometer features a powerful 110dB beep. Whether the freezer thermometer is in a basement freezer or deep in the garage, you will hear the alert clearly from your living roompreventing costly spoilage due to power trips or equipment failure
    • Dual Connectivity Modes: Flexible to fit your needs. Use it as a standalone Bluetooth thermometer for local checks, or pair it with a MOCREO Hub (sold separately) for remote monitoring. With the Hub, you can track temperatures via the MOCREO Smart App from anywherewhether you're at the office or on vacation
    • Industrial-Grade External Probe: Pre-calibrated for high accuracy (±0.9°F) with a wide range of -40°F to 221°F. The external probe design keeps the main unit safe from extreme heat or moisture, making it perfect for home brewing, aquariums, reptile terrariums, and attics
    • Four Alerts: When connected to the Hub, you get comprehensive protection. If a door is left ajar or temperatures rise, you are notified via the 110dB local alarm, the Hub buzzer, email, and App push notifications. Whether you are sleeping upstairs or out shopping, youll get the alert before damage occurs
    • 2-Year Battery Life: Powered by a commonly available, replaceable 9V battery (6LR61), this device runs for up to two years. The App provides early low-battery notifications, ensuring continuous monitoring for vacation homes or hard-to-reach locations
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    Freezer Alarm Thermometer ST8
    110DB Loud Freezer Door Open Beep

    110DB Loud Alarm

    When the refrigerator/freezer door is opened and the temperature exceeds the monitoring range, the freezer alarm thermometer will promptly emit a loud 110dB alarm to alert you, protecting your food from spoilage.

    55ft Buletooth Range

    Easy to Use

    It only takes a few minutes to connect the Bluetooth freezer thermometer. The recommended distance for use between your phone and the refrigerator thermometer is within 65ft.

    Replaceable Battery

    2-Year Battery Life

    Equipped with a replaceable 9V 6LR61 battery (included), with a battery life of up to 2 years. The freezer thermometer will also sound an alarm to remind you when the battery level drops below 15%.

    probe

    Thin & Long Waterproof Probe Cable

    With a 1.3mm thin and 4.95ft(1.5m) long waterproof probe Cable, ideal for monitoring refrigerators, deep freezers, reptile, or fish tanks.

    Monitor with family or friends

    Device Sharing

    The MOCREO Smart App supports adding sub-accounts to monitor and share device information with family or friends.

    • We typically recommend keeping the distance between your phone and the Sensor within 65 feet.

    • This freezer thermometer uses a replaceable 9V 6LR61 battery with a battery life of up to 2 years. If the battery runs out, the Sensor will beep promptly to remind you to replace it.

    • If you want to monitor it remotely, please add the MOCREO Hub.

    • When the refrigerator thermometer is used alone, it only supports a 110dB Sensor Beep. If you want to receive remote App push notifications & Email alerts, please add the MOCREO Hub

    • 1. Check if the battery has power: Remove the battery and reinsert it. A beep indicates that the battery has power.

      2. Bring the phone close to the thermometer, turn off Bluetooth, and then turn it back on to see if the sensor successfully connects.

    freezer alarm thermoter
    110DB Loud Freezer Door Open Beep

    110DB Loud Alarm

    When the refrigerator/freezer door is opened and the temperature exceeds the monitoring range, the freezer alarm thermometer will promptly emit a loud 110dB alarm to alert you, protecting your food from spoilage.

    55ft Buletooth Range

    Easy to Use

    It only takes a few minutes to connect the Bluetooth freezer thermometer. The recommended distance for use between your phone and the refrigerator thermometer is within 65ft.

    Replaceable Battery

    2-Year Battery Life

    Equipped with a replaceable 9V 6LR61 battery (included), with a battery life of up to 2 years. The freezer thermometer will also sound an alarm to remind you when the battery level drops below 15%.

    probe

    Thin & Long Waterproof Probe Cable

    With a 1.3mm thin and 4.95ft(1.5m) long waterproof probe Cable, ideal for monitoring refrigerators, deep freezers, reptile, or fish tanks.

    device share

    Device Sharing

    The MOCREO Smart App supports adding sub-accounts to monitor and share device information with family or friends.

    • We typically recommend keeping the distance between your phone and the Sensor within 65 feet.

    • This freezer thermometer uses a replaceable 9V 6LR61 battery with a battery life of up to 2 years. If the battery runs out, the Sensor will beep promptly to remind you to replace it.

    • If you want to monitor it remotely, please add the MOCREO Hub.

    • When the refrigerator thermometer is used alone, it only supports a 110dB Sensor Beep. If you want to receive remote App push notifications & Email alerts, please add the MOCREO Hub

    • 1. Check if the battery has power: Remove the battery and reinsert it. A beep indicates that the battery has power.

      2. Bring the phone close to the thermometer, turn off Bluetooth, and then turn it back on to see if the sensor successfully connects.

    Refrigerator Freezer Thermometer with 110DB Loud Beep, Bluetooth Temperature Sensor with Alarm, for Fridge/Fish Tank/Tub

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Marniker Return Policy

    Manufacturer Contact Info

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