[1] When the gimbal is folded and not connected to the BG18 Grip.
[2] Depending on actual payloads mounted to the gimbal, counterweights for balancing may be required.
[3] Force Mobile is currently only available for iOS. 
[4] Monitor function only available for cameras with built-in Wi-Fi transmission.
[5] Firmware updates will include regular updates to the Command Unit for better user experience.