SPECIFICATION:
Xpro-C Flash Trigger Transmitter
Brand: Godox
Model: Xpro-C
Compatible cameras: Canon EOS cameras (E-TTL II autoflash)Support for the cameras that have PC sync socket.
Power supply: 2*AA batteries
Flash Exposure Control:
TTL autoflash: E-TTL II
Manual flash: Yes
Stroboscopic flash: Yes
Function:
High-speed sync：Yes
Second-curtain sync :Yes
Flash exposure compensation: Yes. ±3 stops in 1/3 stop increments
Flash exposure lock: Yes
Focus assist: Yes
Modeling lamp: Control the modeling lamp by the flash trigger
Beeper: Control the beeper by the flash trigger
Wireless setting: The receiver end can control the camera shooting through the 2.5mm sync cord jack
ZOOM setting: Adjust the ZOOM value by the transmitter
TCM function: Transform the TTL shooting value into the output value in the M mode
Firmware upgrade: Upgrade through the Type-C USB port
Memory function: Settings will be stored 2 seconds after last operation and recover after a restart.
Wireless Flash:
Transmission range (approx.): 0-100m
Built-in wireless:2.4G
Modulation mode:MSK
Channel:32
Wireless ID: 01-99
Group:16

X1R-C Receiver
Brand: Godox
Model: X1R-C
Channel: 32
Group: 5
Operating System: 100 meters(Max.)
Output: 2.5mm sync cord to output
Built-in Remote System: 2.4G wireless transmission
Modulation Mode: MSK
Power by: 2*AA batteries (Not included.)
Item Size: 7 * 6.3 * 4cm / 2.8 * 2.5 * 1.6in
Item Weight: 65g / 2.3oz
Package Size: 10.5 * 10.5 * 5cm / 4.1 * 4.1 * 2.0 inch
Package Weight: 162g / 5.7oz

Package contents:
1*Godox Xpro-C
2*Godox X1R-C
1*Product manual