Kindly Note:
1. 1/8000s HSS function only availible when the camera support 1/8000s shutter speed

Specification:
Model: X1R-C
Compatible with: Canon E-TTL II DSLR Camera, Support for the Cameras with a PC sync socket
2.4G Wireless Transmission
Modulation Mode: MSK
Exposure Control: Manual Flash, Support E-TTL II Autoflash
Synchronization Delay Setting: Yes(0-10ms, use 100us as the unit)

TTL Control:
High Speed Sync: Yes, up to 1/8000s HSS
Flash Exposure Compensation: Yes, ±3 stops in 1/3 stops incremetns
Focus Assist: Manual Open
Multi Flash: Yes
Rear Curtain Sync: No
Modeling Flash: Yes, Fired with Camera's depth-of-field preview button
Wireless Function: In TTL mode, Ratio off; In M mode, Flash Ratio(A B C); Support GR (grouping flash)
Controllable Slave Group: In the GR grouping mode, 5 (A/B/C/D/E); In the Ratio grouping mode, 3(A/B/C)
Transmission range(approx.): >100 meters
Channel: 32 channels

Others:
Zoom Setting: The focal length can be adjusted through the transmitter
Display Panel: Wide LCD Panel, Backlight ON/OFF
Output Interface: Use a 2.5mm sync cord to output
Memory Function: Settings will be stored 2 secounds after last operation and recover after a restart
Dimension: 70x65x47mm
Weight: 70g

Package Included:
1 x Godox X1R-C Receiver
2 x Remote Cable
1 x Sync Cable
1 x Sync Adapter
1 x CEARI Clean Cloth