[Lightweight &Portable] Only weighs 2.1KG with 220*102*128mm dimensions (without the flash tube and reflector).
[Buil-in Godox 2.4G X system] Compatible with Canon E-TTL II,Nilkon i-TTL autoflash, Sony, FUJIFILM, Olympus and Pnasonic TTL autoflash system. Support 1/80000s high-speed cync.
[Master &Slave Function] AD400Pro can be used in combination with Godox TTL camera flash, TTL outdoor flash, etc.
[Godox Mount &Bowens Mount] With New Godox-mount to install lighter and more portable accessories which can be used in combination.& Provided with a Bowens-mount adapter ring to install Bowens-mount accessories.
[Two Power Supply Methods] Professional lithum battery pack with 21.6V.2600mAh to provide 390 full power flashes and recycle in 0.01-1second. & Adopt AC power source to achieve AC-DC dual-purpose. 【Noted】：Battery Maintenance: 1. Don't empty the battery before charging. 2. Please charge the battery when it is unused, otherwise, it will be over-discharged, then it will not perform well.