Momcozy Smart Baby Thermometer – Wearable, Continuous App Monitoring, ±0.1 °C

The Momcozy Smart Baby Thermometer is a wearable, medical-grade thermometer that tracks your child's temperature continuously and sends it straight to your phone. A soft patch sits under the arm and reads every five seconds, so instead of waking a feverish baby to take a reading, you watch the trend on the Momcozy app.

It measures to ±0.1 °C accuracy across the key fever range, plots a temperature-trend graph so you can see a fever climbing or breaking, and stores data locally over Bluetooth for privacy. One CR2025 coin cell runs it for up to 180 hours, the sensor is IP22 splash-resistant, and the app supports multiple child profiles from a single device.

Key Features

• Wearable underarm sensor — continuous temperature tracking, no waking the baby
• Reads every 5 seconds and plots a live trend graph in the Momcozy app
• ±0.1 °C accuracy across the key fever range
• Data stored locally over Bluetooth for privacy
• Up to 180 hours on one CR2025 coin cell
• IP22 splash-resistant; multi-child profiles in one app

Technical Specifications

• Type: Wearable digital thermometer (underarm / axilla)
• Measuring range: 20-45 °C
• Accuracy: ±0.1 °C (35-39 °C)
• Measurement interval: Every 5 seconds
• Connectivity: Bluetooth BLE 4.2+, range ~10 m
• App: Momcozy App (Android 10+, iOS 14+)
• Battery: CR2025 3V, up to 180 h
• Size / weight: Ø31.2 mm × 8.2 mm, 7 g
• Water resistance: IP22
• Standards: ASTM E1112; ISO 10993 skin-safe stickers; Type BF
• In box: Thermometer, storage case, 15 stickers, manuals
• Model: T31

Product Benefits

• Continuous tracking catches a fever spike overnight that a spot reading would miss
• No more waking a sick child every hour to take a temperature
• Trend graphs help you judge whether a fever is climbing or breaking
• One device covers the whole family with separate child profiles

Why You'll Love It

• The peace of mind of watching the trend instead of guessing between readings
• Genuinely unobtrusive — soft enough that the baby doesn't notice it
• Local Bluetooth storage keeps your child's health data private