With the Wireless PRO, you are able to Jam-sync the Wireless PRO receiver (RX) with multiple cameras that do support Timecode. We'd recommend using Timecode mode 5, but you can achieve this by using Timecode mode 1.
Once one camera has been synced, you can disconnect the Wireless PRO RX and connect it to the next and the camera will free-run audio.
The amount of drift you will get on cameras and other professional devices that are jam-synced (so initially synchronised with the Wireless PRO RX and then left to free-run) will depend on the accuracy of the clock in the device.
Devices with accurate clocks like the Wireless PRO will remain in sync for a whole day. Devices with less accurate clocks will drift sooner - this depends entirely on the device being used. If your device exhibits more drift, then you can either re-jam more often or re-sync things as necessary in post-production.
For more information about the Wireless PRO, please see our Wireless PRO User Guide.