Change the Samples of the XDJ RX2

Hello,

Is it possible to change the samples from beat jump to my own samples from Rekordbox. I want to add some Drum samples to my XDJ RX2, with the laptop it’s possible to do perform on Rekordbox but i want the samples on a USB stick so i could use it without laptop and still be able to play with the new samples on my XDJ RX2. I want to add my own samples and change it for the slice samples ore beat jump and add my own samples. Please let me know if it is possible and if it is possible how to save it on my XDJ RX2