Super-powerful Portable Lithium Battery System

• Equipped with 2000mAh big-capacity lithium battery,flash firing times is over 750. 

Battery built-in Protective Circuit

• Battery built-in overcharge protection, short-circuit protection and thermal-shutdown circuit, with advantages of long service life, high safety.

Ultra-fast Charging Recycle Syste

• Recycle time of full output is only 1.5s,you won’t miss any splendid moment. 

Supports USB Firmware Upgrade

• YN686EX-RT is equipped with USB port. Please visit YONGNUO official website to download the upgrade firmware and update the flash to ensure the best compatibility and performance of the flash.

Supports Real-time Display of Battery Remaining Capacit

• YN686EX-RT supports real-time display of battery remaining capacity,which helps you learn the battery status easily.

Compatible with Canon’s 2.4G Radio Transmission (RT) syste

• In shooting with 2.4G radio transmission wireless flash,one YN686EX-RT can be used as master unit to trigger YONGNUO and Canon’s RT series speedlite,and remotely control the flash mode and output level of the slave speedlite;One YN686EX-RT can be used as the slave unit,to receive the radio trigger signal from the RT series speedlite and flash trigger of YONGNUO and Canon,to achieve off-camera TTL、M、Multi functions and Gr grouping flash.

Supports Canon’s Optical Wireless Master Control Flash

• In shooting with optical transmission wireless flash ,YN686EX-RT can be used as master  unit to trigger YONGNUO EX speedlites (except for YN585EX)and Canon EX series speedlites, and realize wireless TTL/M/MULTI flash.

Supports Optical Wireless Slave Flas

• Compatible with optical wireless control signal of YONGNUO,Canon and Nikon,supports S1 and S2 preflash cancel trigger mode.

High Guide Number, High-speed Sync function

• GN60@ISO100，200mm，supports TTL, M, MULTI and Gr flash, the maximum sync shutter speed is up to 1/8000s.

Supports Lamp Head Electric Zoom Function

• Supports auto and manual zoom,you can set flash coverage in the range of 20~200mm.

Supports Auto-save Setting, Custom Functions Setting（Fn)

Equipped with large dot-matrix LCD screen

• The transmission distance may be shorter depending on the conditions such as the positioning of slave units, the surrounding environment and weather conditions.
• The functions of this page are based on test conditions of our company. Further notice will not be given if the design and specifications change.

Package including

• 1 * YN686EX-RT Flash Speedlite
• 1 * Protect bag
• 1 * Power adapter
• 1 * Cable cord
• 1 * Charger
• 1 * Lithium battery
• 1 * Mini stand
• 1 * Manual