Offering full support for Nikon i-TTL  and featuring a built-in 2.4 GHz radio system, the Godox TT685N II Flash is a powerful, versatile lighting tool designed to simplify both basic and complex setups. With a guide number of 197′ at ISO 100 and a zoom range of 20-200mm, it delivers strong, adaptable illumination. The TT685N II functions as a full wireless master or slave with TTL support, and its updated design enables tilt from -7 to 120° and 330° rotation for greater flexibility and efficiency. A standout feature is the TCM (TTL Converted to Manual) function, allowing instant switch from TTL to manual mode, helping you lock in accurate exposures quickly for more controlled setups. Additional usability features include an intuitive rear LCD display and a 2.5mm sync port for wired connections.

2.4 GHz X Radio System

• Wireless triggering with a range of up to 328′
• Functions as master or slave unit
• Supports 32 channels and 4 groups
• Transmitter compatibility: V1, AD200Pro, AD300Pro
• Receiver compatibility: X1, X2, XPro, V1 transmitters

Nikon i-TTL

• Full TTL functionality with high-speed sync up to 1/8000 sec
• Automated exposure and advanced flash functions

Powerful Output

• Guide number: 197′ at ISO 100
• Zoom range: 20-200mm

Flexible Control

• Manual power from 1/1 to 1/128 in 1/3 EV steps
• Tilt range: -7° to 120°
• Rotation: 330° for bounce and directional lighting

TCM Function (TTL Converted to Manual)

• Instantly locks TTL exposure into manual mode
• Ideal for quickly setting manual levels on external units

Additional Features

• Optical master/slave capability
• 2.5mm sync port for wired triggering
• Quick-release locking foot for secure mounting
• Runs on 4 AA batteries (alkaline or NiMH)
• Approx. 330 full-power flashes
• Recycle time: 0.1–2.6 seconds
• External power port supports PB960 battery pack
• USB Type-C port for firmware updates