about this item:

Godox TT685 II speedlite for Sony

• Built-In 2.4 GHz X Wireless Radio System:
• Guide Number: 197' at ISO 100:
• Tilts from -7 to 120°:
• Wireless Master/Slave TTL Functionality:
• High-Speed, 1st & 2nd Curtain Sync:
• Compatible with Sony ADI / P-TTL:
• Zoom Range: 20-200mm:
• Rotates Horizontally to 330°:
• Recycle Time: 0.1-2.6 Seconds:
• Built-In 2.4 GHz X Wireless Radio System:
• Guide Number: 197' at ISO 100:
• Tilts from -7 to 120°:
• Wireless Master/Slave TTL Functionality:
• High-Speed, 1st & 2nd Curtain Sync:
• Compatible with Canon E-TTL / E-TTL II:
• Zoom Range: 20-200mm:
• Rotates Horizontally to 330°:
• Recycle Time: 0.1-2.6 Seconds:
• Runs on Four AA Batteries: