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MicroSD Memory Card Information for the Varia RCT715

The Varia™ RCT715 radar require a microSD card to record video or take pictures because the device does not have internal memory for storing files. When purchased new, the device includes a removable 16GB microSD card. 

MicroSD Card Specifications 

RCT715 microsd Card requirements

MicroSD cards can be purchased from Garmin or other retailers.


Extend the Life of the MicroSD Card

  • Back up saved footage and format the memory card at least every 6 months.

  • Replace the memory card periodically due to the camera recording continuously.

  • Turn off the device when not in use to prevent the camera from recording unnecessary footage. 

  • Use a memory card with a higher storage capacity, 

    • Higher-capacity memory cards are overwritten less frequently and will usually last longer.

  • Use a high-quality memory card with a speed rating of class 10 or higher.

  • Purchase your replacement memory card from a high-quality manufacturer and a reputable vendor.


Recommended MicroSD Cards for the RCT715

MicroSD cards not listed may be compatible, however performance is not guaranteed. Always Format when replacing or changing microSD cards.

list of compatible MicroSD card brands


Recording Mode Capacity 

chart for SD Card Size Capacity