Godox V850III 2.4GHz Wireless Flash Speedlite Camera Light Features 1. Built-in Godox 2.4GHz wireless X system, the built-in 2.4GHz wireless transmission function provides all-in-one functions, the transmission distance is further 100 meters, compatible with Godox AD300Po, V860III, XProX2T, X1T... and 2.4G wireless transmission, 2. When Godox V850II is used as a slave, it can be grouped as ABCDE. There are 1~32 channels to choose from. 3. Powerful and convenient lithium-ion battery, 1.5 second recovery time, 650 flashes at full power. 2600mAh lithium battery can guarantee better shooting performance. 4. The wireless remote control triggers the transmission, which is convenient for shooting. Can achieve 18000s high-speed synchronization, high-speed strobe 5. Support M Multi S1 S2 mode, 20-200mm automanual zoom. 6. Use the C.Fn custom function setting, focus assist lamp. Buzzer button, overheating protection, etc. 7. Convenient LCD panel,- Equipped with a high-resolution LCD panel, it provides clear and easy-to-use operations. Specifications 1. Guide number (11 gear, 200mm focal length): GN60 (m ISO 100) 2. Vertical rotation angle: -7 to 120 degrees 3. Horizontal rotation angle: 0 to 360 degrees 4. Battery capacity: 7.2V2600mAh lithium-ion battery. 5. Charging time: AC charger 2.5 hours car charger 4 hours 6. Full power flashing: approx. 6507. Cycle time: