DJI Phantom 3 Pro or Advance Backpack bag. The foam are precut to fit your Phantom 3 and radio perfectly into it. It has more than enough room to up to 4 batteries and 1 inside the unit. Plenty of room to fit your accessories into it. If you have an iPad, Tablet or Smart Phones. It has ample room and foams so you will have a lot flexibility to modify its space for your specific need.