The Godox Witstro AD300Pro All-in-One Outdoor Flash has 300ws strength power, 0.01-1.5s recycling time, 12w LED modeling lamp bi-colour , 320 full power pops and stable colour temperature, Built-in (removable) 14.4v/2600mAh Lithium-ion Battery

• Built-In Godox 2.4G Wireless X System with Great Compatibility: AD300Pro is compatible with Canon E-TTL II, Nikon i-TTL autoflash, Sony, Fujifilm, Olympus and Panasonic TTL autoflash system with support for 1/8000s high-speed sync.
• Master and Slave Function: AD300Pro can use in combination with Godox TTL camera flashes, TTL outdoor flashes etc.
• Supports Accessories with Adapter Ring: With the specially designed new Godox Mount to install lighter and more portable accessories which can be used in combination.
• Bowens Mount Adapter ring: Allowing you to install Bowens / S-Fit mount accessories.
• Small, Lightweight and Portable: 1.25kg with 190x100x90mm size
• Recommended Triggers: X1 (C / N / S / F / O) or XPRO (C / N / S / F / O / P) series