The G4 Plus for smartphone is the perfect tool for videographers demanding high quality stabilized footage.
G4 Plus 3-Axis Handheld Gimbal for Smartphone Manual
2016-12-18G4 Plus handheld gimbal firmware V1.22
2016-12-18G4 Plus 3-Axis Gimbal Firmware Upgrade Software
2016-12-18Firmware upgrade software and USB drive for Mac
2017-02-16