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Item #:
122077491
Mini Wireless Temperature and Humidity Sensor - Developed in The USA - 24/7 Data Logger with Alarm Bluetooth Smart Thermometer and Hygrometer -
89% of respondents would recommend this to a friend
Item #:
122077491
GBP 419
Price Details
Price
GBP 419
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
In stock
Imported from USA store
QTY:
Only 6 items left in stock.
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Monday, September 07
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What Stands Out
Compact Design
The mini wireless sensors are designed for easy placement and portability, making them perfect for both indoor and outdoor use without compromising accuracy and functionality.
Real-time Data Logging
Continuously monitors temperature and humidity levels, providing 24/7 data logging to ensure optimal conditions, making it ideal for sensitive environments like greenhouses or wine cellars.
Bluetooth Connectivity
Utilizes Bluetooth technology for easy monitoring and data access directly on smartphones, eliminating the need for complicated Wi-Fi setups while still providing reliable performance.
Product Details
| Measurement Accuracy | +/- 1° for temperature, +/- 3% for humidity |
| Output Type | Digital |
| Response Time | 1 minutes |
| Sensing Distance | 330 feet |
| Specific Uses For Product | refrigerator, freezer, greenhouse, cigar humidor, reptile cage |
| Upper Temperature Rating | 140 °F |
| Style Name | Modern |
| Item Dimensions | 1.57 x 1.57 x 0.65 inches (4 x 4 x 1.7 cm) |
| Brand Name | tempi.fi |
| Model | T3 |
| Number of Items | 10 |
| Global Trade Identification Number | 00860001853629 |
| Manufacturer | VITALNOMAD LLC |
| Unit Count | 1 Count |
| Included Components | Sensor |
| Part Number | T3 |
| Brand | tempi.fi |
| Item dimensions L x W x H | 1.57 x 1.57 x 0.65 inches (4 x 4 x 1.7 cm) |
| Style | Modern |
What's in the box
Sensor
Who Should Buy?
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Homeowners
Ideal for homeowners wanting to monitor indoor temperature and humidity for comfort and mold prevention.
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Pet Owners
Beneficial for pet owners to ensure healthy living conditions for pets sensitive to temperature changes.
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Wine Collectors
Great for wine collectors needing precise climate control for wine storage to preserve quality.
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Tech-Savvy Users
Not suitable for users who prefer advanced Wi-Fi connectivity and smart home integration features.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What features does the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor offer?
Answer: The 3 tempi.fi Mini Wireless Temperature and Humidity Sensor is equipped with advanced features including real-time monitoring, Bluetooth connectivity, and a data logging system that records temperature and humidity levels continuously. The built-in alarm alerts users to any deviations from preset conditions, ensuring that you can take timely action. This product is ideal for applications like incubators, greenhouses, wine cellars, and server rooms where precise environmental control is essential. -
Question:
How do I set up the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor?
Answer: Setting up the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor is straightforward. First, ensure the sensor is charged or has fresh batteries, then download the corresponding app on your smartphone. Pair the device via Bluetooth and follow the in-app instructions to configure your preferences for temperature and humidity thresholds. This setup provides users with instant access to critical environmental data, making it perfect for monitoring sensitive items or spaces. -
Question:
Can I access the data from multiple sensors using one app?
Answer: Yes, the app allows you to connect and monitor multiple 3 tempi.fi Mini Wireless Temperature and Humidity Sensors simultaneously. This is particularly useful for users who need to track various locations or environments, such as households with multiple rooms or commercial setups like storage facilities. This multi-sensor capability ensures you have comprehensive control and visibility over multiple zones, enhancing your ability to maintain optimal conditions. -
Question:
How frequently does the sensor log data?
Answer: The 3 tempi.fi Mini Wireless Temperature and Humidity Sensor logs data at regular intervals, capturing continuous readings that help you track fluctuations effectively. Users can typically configure the logging interval through the app, allowing for more frequent updates for critical environments or less frequent ones for general monitoring. By having access to this data trend over time, you can gain insights that allow for proactive adjustments and better environmental management. -
Question:
What is the range of the Bluetooth connectivity for the sensor?
Answer: The Bluetooth connectivity range for the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor can reach up to 100 meters in open areas. However, obstacles like walls can reduce this distance. This range is sufficient for most home and office applications, allowing users to monitor conditions from a distance without needing a direct line of sight. This flexibility is advantageous for those wanting to keep an eye on environments like basements or attics. -
Question:
How do I receive alerts from the 3 tempi.fi sensor?
Answer: Alerts from the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor are transmitted via the associated mobile app. Users can customize alert settings based on user-defined thresholds for temperature or humidity. When these parameters are breached, the app sends real-time notifications to your smartphone, allowing you to respond immediately. This feature is particularly helpful for protecting sensitive items, like medicines or documents, that could be damaged by improper environmental conditions. -
Question:
Is the 3 tempi.fi sensor suitable for outdoor use?
Answer: The 3 tempi.fi Mini Wireless Temperature and Humidity Sensor is primarily intended for indoor use, as it is not waterproof or weather-resistant. However, for outdoor applications that are well-sheltered from rain and direct exposure to elements, it can be used cautiously. It's essential to ensure that the sensor is placed in a shaded area to maintain accurate readings and prevent damage, making it versatile for patio greenhouses or covered porches. -
Question:
What type of battery does the sensor use, and how long does it last?
Answer: The 3 tempi.fi Mini Wireless Temperature and Humidity Sensor typically operates with standard batteries, and the battery life can vary depending on usage but generally lasts for several months. Users can easily replace the batteries without specialized tools, ensuring continuous operation. This battery longevity is significant for those looking to minimize maintenance efforts and ensure reliable monitoring, particularly in locations where accessing the device is not convenient. -
Question:
Can the sensor send data to other smart home devices?
Answer: Currently, the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor is designed primarily for use with its dedicated app. Integration with other smart home devices may not be directly supported at this moment. However, the app provides extensive functionality in terms of monitoring and alerts, allowing users to manually address conditions based on the data gathered. This smart solution is great for enhancing awareness of changing conditions in your home environment. -
Question:
Where can I buy the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor?
Answer: You can purchase the 3 tempi.fi Mini Wireless Temperature and Humidity Sensor from Ubuy. They offer a wide selection of products along with detailed descriptions and specifications. Ubuy provides a reliable shopping experience, making it simple for you to find the right temperature and humidity monitoring solution directly from the UK's developed technology.
tempi.fi Temperature Probes & Sensors Editorial Review
The tempi.fi Mini Wireless Temperature and Humidity Sensors have garnered a positive reception from customers, particularly for their reliability and functionality over time. Users have found the Bluetooth connectivity effective, providing robust performance within reasonable range limits, especially when the sensor is in sight of the user’s location. While the temperature accuracy is noted to be not perfect, most users appreciate the close readings it provides, sufficient for home and appliance monitoring needs. Many reviews highlight the long-lasting battery life, with users reporting that the batteries can last up to two years. This longevity adds convenience for many customers who rely on these sensors for monitoring freezers and refrigerators, offering real-time alerts and peace of mind regarding the safety of their food storage. The sensors are praised for their accuracy and compatibility with other temperature measuring devices in the home. A standout feature is the accompanying iOS application, which allows users to visualize historical data via interactive graphs. This capability has received particular acclaim, as it enables users to analyze temperature trends and behavior effectively, aiding in tasks such as balancing temperature setpoints across multiple AC units. Overall, customers recommend these temperature and humidity sensors for anyone seeking dependable monitoring solutions with historical insights. **
Customer Reviews & Ratings
1056 customers ratings
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5 Star
68%
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4 Star
13%
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3 Star
8%
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2 Star
4%
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1 Star
7%
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Pros
- Effective Bluetooth connectivity and range
- Long battery life (up to 2 years)
- Accurate readings correlated with other sensors
- Useful for monitoring appliances and providing alerts
- Highly praised iOS app with interactive graphs for data analysis
Cons
- Temperature accuracy may be slightly off from perfect
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GBP 419
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Monday, September 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 6 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Monitor temperature & humidity for optimal health and indoor quality.
- Protect crucial supplies like food and medicine from spoilage.
- Receive immediate alerts on your phone for any temperature or humidity issues.
- Set personalized high or low thresholds for alerts.
- Wide operational range of 300ft; typically 60-120ft indoors.
- Ideal for various applications, from home to greenhouse management.
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