Godox AD400 Pro AD400Pro Outdoor Flash Strobe, Portable 400W 2.4G TTL 1/8000 HSS Monolight, 0.01-1s Recycle, 30W LED Modeling Lamp with Rechargeable Battery and Bowens Mount

【Upgraded Battery】The battery will enter a hibernation state after a period of no use, this is an upgraded function to protect the battery performance and extend battery life., When the battery can't be charged, please press the battery activation key several times to activate the battery (the right part of the battery activation key). The battery activation key is next to the battery indicator., [Lightweight & Portable] With the elaborately structured light body, we are able to maintain the 400Ws powerful strobe a compact and portable unit, it's great for travel, wedding, protrait, event and outdoor photography., [Build-in 2.4G Wireless X System] Optic transmission with even illumination and stable output. Build-in 2.4G wireless transmission offers all-in-one functions and 100 meters further transmission distance., Work with Godox XPro and X2 series TTL wireless flash triggers. [Master &Slave Function] AD400Pro can be used in combination with Godox TTL camera flash, TTL outdoor flash, etc.