# Blue Maestro Tempo Disc Temperature
| Model Id | TD1in1 (opens new window) |
|---|---|
| Brand | BlueMaestro |
| Model | Tempo Disc |
| Short Description | Red temperature sensor, also available as IP67 waterproof |
| Communication | BLE broadcast |
| Frequency | 2.4Ghz |
| Power Source | CR2032 (IP67 model non-changeable) |
| Exchanged Data | temperature, battery |
| Encrypted | No |
| Device Tracker | ✅ |