• Built-in 433MHZ wireless transmission, including RT transmitter and 16 channels to triggering.
• GN33, 1/300s-1/2000s flash duration, clear and vivid images.
• 3 flash modes: M, S1 and S2 for improved versatility and usability.
• 8 variable flash output from 1/128 to full, meeting your flashlight demands.
• Multiple auto-self protections for power saving and against overheating.

Description:With build-in wireless transmission, Godox Thinklite camera flash TT520II supports wireless triggering functions, which is suitable for almost all DSLR cameras with standard hot shoe.Features:- Added with sync socket, and a quick charge port for external power pack, such as Godox PB960, or PB820. - Integrated reflection board, giving a highlighted point on the eyes. - With wide panel diffuser, creating soft and natural illumination. Specifications: - Model: Godox TT520II - Guide number: 33(m ISO 100) - Flash mode: M, S1, S2 - Vertical rotation angle: 0-90 degrees - Horizontal rotation angle: 0-270 degrees - Power: 4Xaa Batteries (Alkaline or Ni-MH are usable) - Lighting times: 100-150 times (AA alkaline batteries used) - Recycle time: approx. 0.1-5s (AA alkaline batteries used) - Color temperature: 5600±200K - Wireless frequency: 433MHz - Channel: 16 - Workable distance: 15m - Flash duration: 1/300s-1/20000s - Dimensions: 190x75x55mm - Net weight: 310g Compatible with:- All DSLR cameras with standard hot shoe, such as for Nikon, Canon, Pentax, Olympus, etc,but except for Sony and Minolta. Package Included:1 x Godox TT520II Camera Flash 1 x RT Remote Transmitter 1 x Mini Stand 1 x Protection Bag 1 x User Manual 1 x Cleaning Colth