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Freshliance BlueTag TH20
BlueTag TH20
Parameter Compare
-22℉~140℉（-30℃~60℃） | Temperature Range | -22℉~158℉（-30℃~70℃） |
±0.9℉（±0.5℃） | Temperature Accuracy | ±0.9℉（±0.5℃） |
0%~100%RH | Humidity Range | No |
±3%RH | Humidity Accuracy | No |
| | Tkeeper APP | |
| | Battary Replace | |
LCD | Display | LED |
-22℉~140℉（-30℃~60℃） | Temperature Range | -22℉~140℉（-30℃~70℃） |
±0.9℉（±0.5℃） | Temperature Accuracy | ±0.9℉（±0.5℃） |
0%~100%RH | Humidity Range | No |
±3%RH | Humidity Accuracy | No |
| | Tkeeper APP | |
| | Battary Replace | |
LCD | Display | LED |
- BlueTag T10
- BlueTag T10
Customer
Reviewed in the United States on March 18, 2025
I purchased because my new refrigerator of 12 months didn't seem to be accurate. This would give me the results to prove to the company that the unit was faulty by sending a PDF file of readings. I gave a 4-star review for two reasons: 1. Because they are LCD Display you can't read the one in the freezer at Zero degrees (That would be all LCD Displays), the screen is blank. 2. The WIFI on one of the units has a hard time connection to my tablet WIFI. Almost was going to send them back, but it seems to have corrected itself. The accuracy I believe is great. I like the choice of seeing the readings as a graph or as data. They are easy to use, good value for the money. I am thinking about buying one more for the middle draw.
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