【Dual Layer Storage Case】Our Mini 4 Pro hard case has an upper and lower double-layer structure, which can accommodate almost all major Mini 4 Pro accessories. The upper layer can be placed for DJI Mini 4 Pro drone/for DJI RC2 controller, charging hub, up to 4 batteries,ND filter, data cable, etc. a extra space on the lower level,which can be put into the foldable drone landing pad, tablet computer,data cable,etc.(landing pad not included in this case).