https://strobepro.com/products/godox-v1c-ttl-round-head-lithium-battery-speedlite-for-canon XPro Controller Video: https://www.youtube.com/watch?v=ExGnZIJmpvk X2T Controller Video: https://www.youtube.com/watch?v=d_m5RR2mJQI&t=4s THE ULTIMATE ON-CAMERA FLASH The Godox V1 is the next stage of evolution in the Strobepro/Godox flash system. The round head provides a more uniform, natural lighting profile. From its new quick-locking hot shoe bracket to its 120-degree upward head tilt, you'll find thoughtful design in every part of this flash. THE STROBEPRO DIFFERENCE Godox products ordered from Strobepro come with industry-leading support! Strobepro is the largest distributor of Godox products in Canada. Give yourself peace of mind with Strobepro's helpful staff, 2-year warranty, and Calgary based service centre. LITHIUM-ION BATTERY The V1 boasts 480 full power shots on one charge, and a maximum recycle time of 1.5 seconds at full power thanks to its high capacity lithium battery. Ditch the AAs and find out what you've been missing! QUICK ATTACHING ACCESSORIES Your V1 is compatible with our Round Head Accessory Kit. The simple magnetic accessories in this kit will give you unparalleled flexibility. X SERIES WIRELESS The built-in 2.4ghz radio receiver offers full power control and triggering without the need for an attached receiver. An optional transmitter is all you’ll need to have full off-camera control over all your V1 flash units, along with anything else in Strobepro's current lineup. HUGE POWER At 76 watt-seconds, this flash contends with the most powerful speedlites on the market. TTL Full TTL support allows your camera to automatically set the power and zoom of the flash. HSS High Speed Sync allows you to shoot shutter speeds up to 1/8000s. Perfect for freezing action and giving you full control of the ambient light, even in bright mid-day sun.