# SwitchBot Meter Pro (CO2)
| Model Id | W490001X (opens new window) |
|---|---|
| Brand | SwitchBot |
| Model | Meter Pro (CO2) |
| Short Description | Thermo-Hygrometer and CO2 Monitor |
| Communication | BLE broadcast |
| Frequency | 2.4Ghz |
| Power Source | 2 AA |
| Exchanged Data | temperature, humidity, carbon dioxide, battery |
| Encrypted | No |