| Sender | The object initiates the event. |
| Address | The Bluetooth LE advertiser's MAC address. |
| Timestamp | The frame's timestamp in Universal Time format. |
| Rssi | The measured RSSI value in dBm at range between -100 dBm and +20 dBm at 1 dBm resolution. |
| AddressType | The Bluetooth LE address type. |
| TxPower | The received transmit power of the advertisement. Ranges from -127 dBm to 20 dBm. -128 indicates "no value". |
| Flags | The Bluetooth LE advertisement extended frame flags. |
| PrimaryPhy | The Bluetooth LE advertisement primary PHY. |
| SecondaryPhy | The Bluetooth LE advertisement secondary PHY. |