# Blue Maestro Tempo Disc 3 in 1

|Model Id|[TD3in1](https://github.com/theengs/decoder/blob/development/src/devices/BM3IN1_json.h)|
|-|-|
|Brand|BlueMaestro|
|Model|Tempo Disc|
|Short Description|Blue temperature, humidity and dew point sensor|
|Communication|BLE broadcast|
|Frequency|2.4Ghz|
|Power Source|CR2032|
|Exchanged Data|temperature, humidity, dew point, battery|
|Encrypted|No|
|Device Tracker|&#9989;|
