Warm tips: ROC-RK3399-PC Plus doesn't include storage.

Here is the the link for EMMC compatible with: https://www.firefly.store/goods.php?id=69

Here is the link for micro SD card: https://www.firefly.store/goods.php?id=48

Notice: Due to battery life and transportation problem,

 the devices will not be shipped with batteries.

 Users need to prepare batteries for the devices by themselves. 

Thanks for your understanding and support.