Propeller PPK Upgrade you need to maintain a

you need to maintain a subscription to the Propeller Corrections Network

1x Access to Propeller Correction Network for PPK processing

Part Number: PPK-Package-Upgrade

so you can kiss your SD card goodbye

DJI Matrice 4 Series

Propeller PPK Upgrade you need to maintain aPropeller PPK Upgrade This upgrade retroactively adds Propeller PPK processing capabilities to a qualified drone. For drones NOT purchased as a Propeller PPK Bundle through Propeller or one of its partners. Includes 1x Propeller PPK Upgrade 1x AeroPoint, smart ground control point 1x AeroStencil 1x Access to Propeller Correction Network for PPK processing Please note: Products will ship following a 48 hour processing period. Part Number: PPK Package