feifeaouy Smart Bluetooth Meat Thermometer
Model: DT-131
User Manual
1. Introduction
The feifeaouy Smart Bluetooth Meat Thermometer (Model DT-131) is designed to provide precise temperature monitoring for various cooking applications, including BBQ, oven, grill, and smoker use. This device features dual sensors for both internal meat temperature and ambient cooking temperature, offering real-time data via a dedicated mobile application. Its wireless design and robust construction ensure convenience and durability for home chefs and grilling enthusiasts.

Image: The feifeaouy Smart Bluetooth Meat Thermometer system, showing the probe, charging case, and a smartphone displaying the app interface with temperature readings.

Image: A banner highlighting the wireless Bluetooth meat thermometer, featuring a perfectly cooked steak and the thermometer probe, emphasizing precise readings and effortless control.
2. Package Contents
Please verify that all items listed below are included in your package:
- 1 x Wireless Meat Thermometer Probe
- 1 x Charging Booster (Charging Case)
- 1 x USB Charging Cable
- 1 x User Manual
- 1 x Packaging Box

Image: An overview of the product's box contents, including the packaging box, USB charging cable, charging booster, user manual, and the wireless meat thermometer probe.
3. Product Features
- Dual Sensors: Monitors both internal meat temperature and ambient cooking temperature simultaneously.
- Wide Temperature Range & High Accuracy: Measures from -14°F to 212°F (-10°C to 100°C) with ±1.8°F (±1°C) precision.
- Extended Wireless Range: Connects up to 382ft (100m) between probe and repeater, and up to 492ft (150m) from repeater to phone.
- App Control: Features 9 preset meat types, custom doneness alerts, and temperature unit switching (°C/°F).
- IP67 Waterproof Probe: Ceramic and stainless steel probe is waterproof and can withstand temperatures up to 212°F (100°C).
- Rechargeable & Durable: Probe offers up to 7 days battery life (normal temps), repeater up to 135 hours (eco mode).
- Magnetic Charging Case: Doubles as a repeater and attaches magnetically to metal surfaces for convenient storage and access.
- User-Friendly App: Supports 5 languages (English, German, French, Italian, Spanish) with no account registration required.

Image: A cross-section view of a cooked steak with the thermometer probe inserted, illustrating the dual temperature sensors for both meat and ambient temperature, along with their respective temperature ranges.

Image: A detailed graphic explaining the dual temperature sensors of the probe, highlighting the wide temperature ranges for meat and ambient cooking, and the importance of the safety notch for accurate readings.
4. Setup
- Charge the Device: Before first use, fully charge the thermometer probe and the charging booster using the provided USB cable. The charging booster acts as a repeater and power bank for the probe.
- Download the App: Search for the 'Temprobe' app in your smartphone's app store (iOS or Android) and install it.
- Power On: Press the power button on the charging booster to turn it on. The probe will automatically activate when removed from the charging booster.
- Pairing: Open the 'Temprobe' app on your smartphone. The app will automatically search for and connect to the charging booster. If connection issues occur, quickly press the power button 3 times in a row on the booster to re-pair.

Image: A close-up view of the multifunction button on the charging booster, detailing its functions: Power On/Off, Re-pair Device (3 quick presses), Silence Alarm, and a Hidden Reset option.
5. Operating Instructions
5.1 Inserting the Probe
Carefully insert the probe into the thickest part of the meat, avoiding bones. Ensure the probe is inserted deep enough to cover the safety notch for accurate internal temperature readings. The probe is designed for use in various cooking environments, including ovens, BBQs, grills, and charcoal pits.

Image: A collage showcasing various cooking applications for the thermometer, including a roasted turkey in an oven, skewers on a BBQ, grilled steaks, and food cooking over charcoal, demonstrating its versatility.
5.2 Using the App
The 'Temprobe' app allows you to monitor temperatures, set alarms, and customize cooking preferences.
- Real-time Monitoring: View internal meat temperature, ambient temperature, and target temperature on the app interface.
- Preset Temperatures: Select from 9 preset meat types (Beef, Veal, Lamb, Turkey, Chicken, Pork, Fish, Ground Beef, Ground Poultry) with recommended doneness levels.
- Custom Alarms: Set your desired target temperature for any food item. The app will notify you when the target temperature is reached.
- Temperature Unit: Easily switch between Celsius (°C) and Fahrenheit (°F) within the app settings.

Image: Multiple smartphone screens displaying the 'Temprobe' app interface, illustrating features like high heat resistance, dishwasher-safe probe, app-enabled monitoring, extended wireless range, and the ability to customize doneness levels.

Image: A smartphone screen showing the app's preset temperature options for various meats (Beef, Veal, Lamb, Turkey, Chicken, Pork, Fish, Ground Beef, Ground Poultry) and their corresponding doneness levels.
5.3 Repeater Display
The charging booster features a digital display that provides essential information:
- Connection Status: Indicates Bluetooth connection status.
- Booster Battery Level: Displays the charging booster's battery charge level.
- Probe Battery Level: Shows the current battery status of the probe.
- Internal Temperature: Real-time display of the food's internal temperature.
- Ambient Temperature: Real-time display of the surrounding cooking temperature.

Image: A detailed diagram of the charging booster's display panel, pointing out indicators for connection status, booster battery level, probe battery level, internal temperature, and ambient temperature, alongside the app interface.
5.4 Meat Doneness Guidelines
The following tables provide general temperature guidelines for various meats and doneness levels. Always refer to official food safety guidelines for minimum safe cooking temperatures.




Images: Visual guides displaying recommended internal temperatures for various doneness levels across different types of meat, including Beef, Veal, Lamb, Turkey, Chicken, Pork, Fish, Ground Beef, and Ground Poultry.
6. Connectivity
The feifeaouy Smart Bluetooth Meat Thermometer utilizes Bluetooth technology for wireless communication. The system operates with an extended range:
- Probe to Repeater: Up to 382 feet (100 meters) in open areas.
- Repeater to Phone: Up to 492 feet (150 meters) in open areas.
The magnetic charging case functions as a repeater, boosting the signal between the probe and your smartphone. Actual transmission distance may vary due to obstacles such as ovens, walls, or other electronic devices.

Image: A visual representation of the extended wireless range, showing the thermometer probe, the charging booster (repeater), and a smartphone, with distances indicating the Bluetooth connection range in an open area.

Image: A diagram illustrating the extended wireless range capabilities, showing the probe connected to a grill, the repeater, and a smartphone, with specific distances for each connection segment.
7. Power and Battery Life
The thermometer system is designed for long-lasting performance:
- Probe Battery: Built-in 2.4V 3mAh lithium battery. Provides up to 7 days of use at room temperature and approximately 48 hours of continuous use at 176°F (80°C).
- Charging Case (Repeater) Battery: Built-in 3.7V 350mAh lithium battery. Offers approximately 11 hours of usage with backlight always on, or up to 135 hours in eco mode (power saving). Typical usage time is over 48 hours.
- Charging: Use the provided USB cable to charge the charging case. The probe charges automatically when stored in the case.

Image: A graphic detailing the power supply and battery life of both the charging case and the probe, including battery types, capacities, and estimated usage durations under different conditions.
8. Maintenance and Care
- Cleaning the Probe: The probe is IP67 waterproof and can be easily rinsed under running water. Ensure it is completely dry before storing. Do not immerse the charging case in water.
- Heat Resistance: The probe can withstand temperatures up to 212°F (100°C). Avoid exposing the probe to temperatures exceeding its maximum rating.
- Storage: Store the probe in its charging case when not in use. Keep the device in a cool, dry place away from direct sunlight.
- Avoid Extreme Temperatures: Do not leave the device in extremely hot or cold environments for extended periods.

Image: A visual representation of the probe being rinsed under water, emphasizing its IP67 waterproof rating for easy and hassle-free cleaning and maintenance.
9. Troubleshooting
- No Connection to App:
- Ensure Bluetooth is enabled on your smartphone.
- Make sure the charging booster is powered on and within range.
- Quickly press the power button on the booster 3 times to initiate re-pairing.
- Restart the app and/or your smartphone.
- Inaccurate Temperature Readings:
- Verify the probe is inserted correctly into the thickest part of the meat, covering the safety notch.
- Ensure the probe is clean and free from debris.
- Check if the probe has been exposed to temperatures beyond its specified range.
- Device Not Charging:
- Ensure the USB cable is securely connected to both the charging case and a power source.
- Try a different USB cable or power adapter.
- Ensure the probe is correctly seated in the charging case.
- System Freeze/Unresponsive:
- Locate the hidden reset point on the charging booster (refer to the 'Multifunction Button' image). Insert a thin pin into the reset point to restart the device.
10. Specifications
| Feature | Detail |
|---|---|
| Model Number | DT-131 |
| Brand | feifeaouy |
| Temperature Range (Probe) | -14°F to 212°F (-10°C to 100°C) |
| Temperature Accuracy | ±1.8°F (±1°C) |
| Connectivity | Bluetooth |
| Wireless Range (Probe to Repeater) | Up to 382ft (100m) |
| Wireless Range (Repeater to Phone) | Up to 492ft (150m) |
| Waterproof Rating | IP67 (Probe) |
| Probe Material | Ceramic, Stainless Steel |
| Outer Material (Case) | ABS Plastic |
| Probe Battery Life | Up to 7 days (normal temp), 48 hours (at 80°C) |
| Repeater Battery Life | Up to 135 hours (eco mode) |
| Display Type | Digital |
| Certifications | CE, FCC, ISO 9001, UL |
| Package Dimensions | 7.68 x 2.64 x 0.94 inches |
| Item Weight | 4.97 ounces |
11. Warranty and Support
For warranty information, technical support, or any inquiries regarding your feifeaouy Smart Bluetooth Meat Thermometer, please refer to the contact information provided on the product packaging or visit the official feifeaouy website. Please retain your proof of purchase for warranty claims.