Blue Tag T1 Bluetooth Single-Use Temperature Data Logger

The BlueTag T1 is a disposable temperature logger with Bluetooth connectivity and a built-in high-precision temperature sensor. Once powered on, it automatically and continuously records data until the storage is full or the battery is depleted. Users can wirelessly configure and retrieve data via a mobile app within Bluetooth range, completing the operation without opening the box. It is suitable for applications such as cold chain logistics and fresh produce transportation.

 

Specification

Model	BlueTag T1
Temperature Range	-22℉~+140℉(-30℃~+60℃)
Temperature Accuracy	±0.5°C(-30℃~+50℃), ±1°C(Others)
Memory Capacity	Max. 65000 readings
Compatible O/S	Android/iOS
Battery Life	60 days
Shelf Life	1 year
Battery type	3.0V CR2032 lithium battery
Start Delay	0 minute-72 hours
Logging internal	1 minute-99 minutes
APP Language	EN/CN/DE/FR/PT/RU/ES
Wireless Connection	Bluetooth 5.2
Certification	CE, RoHS, EN12830
Temperature Unit	℃, ℉
Report Format	PDF & CSV
Weight	7.8g
Dimensions	48mm*31mm*5mm
Installation	3M adhesive tape
IP Rating	IP67

Returns
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items:
- Gift cards
- Downloadable software products
- Some health and personal care items

To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted (if applicable)
- Book with obvious signs of use
- CD, DVD, VHS tape, software, video game, cassette tape, or vinyl record that has been opened
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error
- Any item that is returned more than 30 days after delivery

Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at shop@freshliance.com.

Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.

Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at shop@freshliance.com and send your item to: Freshliance Electronics Corp., Ltd, Building 7, Hengfengkechuang center Zhengzhou, 451162 Henan, China.

Gifts
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

Shipping
To return your product, you should mail your product to: Freshliance Electronics Corp., Ltd, Building 7, Hengfengkechuang center Zhengzhou, 451162 Henan, China

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

• Bluetooth wireless connectivity and non-intrusive monitoring
  BlueTag T1 is a single-use temperature data logger utilizing Bluetooth technology. Once activated, it automatically tracks and records environmental temperature continuously throughout the entire transit process without opening cargo boxes.

• Versatile cold chain applications
  It is perfectly engineered for critical logistics nodes, including insulated cooler boxes, foam packaging, on-site transport totes, last-mile delivery vans, refrigerated trucks, as well as air and ocean freight pallets.

• Cloud data synchronization and multi-user sharing
  By pairing the logger with a mobile device via Bluetooth, the TKeeper app can read historical data and sync the latest data to the cloud, enabling seamless remote viewing and data sharing among multiple users.

• Comprehensive APP data analysis and tracking
  The iOS and Android compatible Tkeeper APP allows intuitive online configuration and sensor management. Users can analyze temperature charts filtered by hour, day, week, month, or year, with automated calculations for Max, Min, Avg, and MKT values while auditing device work status.

• Temporary report generation and secure export
  Includes 2 years of complimentary cloud storage. Users can generate and export temporary PDF/CSV reports multiple times without stopping the device, and easily share them via email. Electronic signatures can be appended to the final PDF report once the logger is shut down.

• Dual-LED alarm indicators
  Equipped with distinct Red and Green LED indicator lights, the logger provides an instant, intuitive on-site status check to verify whether the temperature thresholds have remained normal or triggered an alarm.