Wireless Temperature Sensor (2 Pack) for Refrigerator, Freezer, Hot Tub

✅ 24/7 REAL TIME MONITORING: The wifi remote thermometer will keep an eye on your freezer 24/7 and alert you when the temperature rises/drops beyond the max and min threshold, allowing you to act quickly before it's too late and save a lot of food waste, expensive equipment repairs, property loss, etc. Note: 5Ghz WiFi is not supported.

✅ 3 OPTIONAL INSTANT ALARMS: The ST5 wifi thermometer is for true away home monitoring. With the MOCREO App, when the temperature exceeds your setting, the Hub will sound an 80dB loud audible alarm, and you will receive an Email alert and App push, giving you peace of mind whether you are at home or on the go.

✅ 2-YEAR DATA EXPORT & 2-YEAR BATTERY LIFE: View temperature changes over time online with clear graphs and trends. Supports data export to CSV tables for in-depth analysis and research. Low power connection technology and built-in rechargeable battery that lasts up to 2 years on a single charge, with a low battery alarm when the battery level falls below 10%.

✅ FOR LOW/HIGH TEMP: The ST5 temperature alarm with built-in industrial-grade, US-Made DS18B20 chip, has an accuracy of ±0.9°F. An external waterproof probe can monitor -40°F~257°F, making it ideal for commercial grade, lab, and home use, perfect for refrigerators, freezers, restaurant walk-in freezers, commercial refrigerators, hot tubs, HVAC, boilers, solar, fish tanks, etc.

💕 No SUBSCRIPTION FEES: With lifetime technical support and continuously improved product performance, MOCREO is your reliable partner! Don't fret if your purchase exceeds the Amazon return period, just reach out to our customer service team. If any issues arise with the product within the 1-year, we offer replacements and problem-solving support!

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