Godox TT685II Flash for Canon – 2.4G Wireless TTL Speedlite

The Godox TT685II C is a powerful, full-featured TTL speedlite designed for Canon DSLR and mirrorless cameras. With enhanced ergonomics, faster recycle time, improved TCM function, and seamless integration into the Godox 2.4G X wireless system, it is a serious upgrade for photographers who demand reliability for weddings, events, portraits, and commercial shoots.

Power Supply

 

• Full power flashes: Approx.330 times, Recycle time: 0.1 - 2.6s (Rechargeable Ni-MH Battery)
• Power source: NI-MH battery (recommended) or LR6 alkaline battery*4(All Sold Separately)

 

Power port brings amazing speed and power

With the power port, you can connect the TT685IIC with an external Lithium-Ion power pack as PB960 (sold separately) to boost the flash performance for more possibilities. The TT685IIC will be your next workhorse for shooting real weddings, street fashion, news photography, and more.

Quick-release Lock

Like the other upgraded additions to the Godox TTL Flash lineup , the TT685llC is designed with a quick-release lock to ensure a smooth setup which helps you capture the next masterpiece in the critical moment

USB Update design

 

• Type-C Updating port anad sync cord jack bring more convenience.
• A 2.5mm sync port is available for setting up a wired connection to a camera or trigger.

 

 

• Integrating transmitter and receiver in one flash, the TT685ll gives you the maximum flexibility and convenience to co-work with other flashes.
• The TT685ll is also built-in with Godox 2.4G wireless X system to obtain seamless connectivity with compatible flashes or flash triggers. The wide selection of groups and channels ensures areliable shooting process without any interference.The wireless X system also gives you the utmost freedom for lighting setup with a range of connections up to 100 meters.
• With the power port, you can connect the TT685ll with an external Lithium-lon power pack as PB960 to boost the flash performance for more possibilities.The TT685 will be your next workhorse for shooting real weddings, street fashion, news photography, and more.

✅ Key Highlights

• Compatible with Canon E-TTL / E-TTL II

• Built-in 2.4GHz X Wireless System

• Guide Number: GN 60 (ISO 100, 200mm)

• High-Speed Sync up to 1/8000 sec

• Improved TCM (TTL → Manual) Conversion

• Quick-release hot shoe lock

• 330° rotation & -7° to 120° tilt

• Recycle time approx. 0.1–2.6 sec

• Supports external battery pack (PB960)

• Optical master & slave modes

• Firmware upgrade via USB-C

📌 Detailed Specifications

Flash Performance

• Guide Number: 60 (m @ ISO 100, 200mm)

• Zoom Range: 20–200mm (Auto & Manual)

• Wide Panel Coverage: Approx. 14mm

• Flash Duration: 1/300 – 1/20,000 sec

• Exposure Control: E-TTL / E-TTL II / Manual / Multi

• Flash Exposure Compensation: ±3 stops (1/3 step)

• Manual Power Range: 1/1 to 1/128 (1/3 step)

• Stroboscopic Flash: Yes (Multi Mode)

Wireless System

• Built-in 2.4G X System

• Wireless Modes: Master / Slave

• Channels: 32

• Groups: 5 (A/B/C/D/E)

• Transmission Range: Approx. 100 meters

• Compatible with Godox X1, X2, XPro, XPro II triggers

Sync Features

• High-Speed Sync (HSS): Up to 1/8000 sec

• First Curtain Sync

• Second Curtain Sync

• Flash Exposure Lock (FEL)

Power

• Power Source: 4 × AA batteries (NiMH recommended)

• Recycle Time: 0.1–2.6 sec

• Full Power Flashes: Approx. 330

• External Power Port: Yes (PB960)

• Firmware Upgrade: USB Type-C

Physical

• Head Rotation: 0–330°

• Head Tilt: -7° to 120°

• Dimensions: Approx. 64 × 76 × 190 mm

• Weight: Approx. 405g (without batteries)

📦 Box Contents

• Godox TT685II C Flash Unit

• Mini Stand

• Protective Case

• Instruction Manual

🎯 Ideal For

• Wedding & Event Photography

• Portrait & Fashion Shoots

• Product Photography

• Indoor & Outdoor Fill Flash

• Off-Camera Creative Lighting

💡 Why Choose TT685II Over TT685?

• Faster and smoother TCM functionality

• Improved quick-lock hot shoe

• USB-C firmware upgrade

• Refined interface and ergonomics

• More stable wireless communication

Compatibility

Designed specifically for Canon DSLR and Mirrorless Cameras supporting E-TTL / E-TTL II.

Works seamlessly with cameras like:

• Canon EOS 5D Series

• Canon EOS 6D Series

• Canon EOS 90D

• Canon EOS R Series

(Confirm compatibility for very old models before purchase.)