Introduction
The DoliWish Digital Baby Bath Thermometer Otter is designed to ensure a safe and comfortable bathing experience for infants. This versatile device accurately measures water temperature in the bathtub and can also be used to monitor room temperature. Its playful otter design makes it an engaging bath toy while providing essential safety features.

Image: The DoliWish Baby Bath Thermometer Otter shown with a baby in a bathtub, highlighting its safe, smooth, and cute design.
Setup
Battery Installation
- Locate the battery cover on the back of the otter thermometer.
- Press the small button on the battery cover and rotate it counter-clockwise using a coin or a suitable tool to open.
- Insert two LR44 batteries, ensuring correct polarity.
- Replace the battery cover by aligning it and rotating clockwise until it clicks securely into place. Ensure it is tightly sealed to maintain waterproof integrity.

Image: Close-up of the back of the DoliWish Baby Bath Thermometer Otter, detailing the battery cover and control buttons.
Operating Instructions
Automatic Activation & Temperature Measurement
The thermometer automatically turns on when placed in water. It will display the current water temperature on its digital LCD screen. When removed from water, it will automatically turn off after approximately 10 minutes to conserve battery life.
Temperature Alerts
The thermometer features visual alerts for water temperature outside the recommended range for infants (typically 98°F to 100°F or 37°C to 38°C):
- Red Flashing Light: Indicates the water is too hot (above 102°F / 39°C).
- Blue Flashing Light: Indicates the water is too cold (below 86°F / 30°C).
- No Light: The water temperature is within the safe and comfortable range.

Image: The DoliWish Baby Bath Thermometer Otter displaying different temperature readings with corresponding red (hot) and blue (cold) flashing lights.
Switching Temperature Units (°F/°C)
To switch between Fahrenheit (°F) and Celsius (°C), press the designated button on the back of the thermometer (refer to the battery cover diagram in the Setup section).
Room Temperature Monitoring
The thermometer can also be used to measure room temperature. Simply place it in the room where you wish to monitor the temperature. It will display the ambient temperature on its screen.

Image: The DoliWish Baby Bath Thermometer Otter demonstrating its use for both room temperature and bath water temperature measurement.
Maintenance
Cleaning
Clean the thermometer with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these may damage the product. The product is designed for hand washing only.
Battery Replacement
Follow the battery installation steps outlined in the Setup section. Always use two new LR44 batteries. Dispose of used batteries responsibly according to local regulations.
Troubleshooting
- Inaccurate Readings or Moisture under Screen: Ensure the battery compartment is securely closed and sealed. If moisture appears under the screen, dry the thermometer thoroughly and check the seal. If issues persist, contact customer support.
- Thermometer Not Turning On: Check if the batteries are correctly installed and have sufficient charge. Replace batteries if necessary.
- Temperature Alerts Not Activating: Verify that the water temperature is outside the set thresholds (below 86°F or above 102°F). If the temperature is within the safe range, no light will flash.
Specifications
| Feature | Detail |
|---|---|
| Brand | DoliWish |
| Model Name | Doliwish baby bath thermometer otter |
| Item Model Number | Doliwish-BBT-Otter |
| Special Feature | Waterproof |
| Color | White |
| Age Range (Description) | Kid |
| Outer Material | Silicone |
| Display Type | Digital |
| Product Care Instructions | Hand Wash Only |
| Power Source | Battery Powered |
| Number of Batteries | 2 LR44 batteries required (included) |
| Item Length | 5.35 Inches |
| Upper Temperature Rating | 122 Degrees Fahrenheit |
| Lower Temperature Rating | 50 Degrees Fahrenheit |
| Immersion Depth | 5 Inches |
Warranty and Support
For any issues, questions, or concerns regarding your DoliWish Digital Baby Bath Thermometer Otter, please contact DoliWish customer support. We are committed to providing a positive shopping experience and will assist with product inquiries, troubleshooting, or warranty claims as needed.
Please refer to the product packaging or the official DoliWish website for specific warranty details and contact information.