For canon ( comes in a pair )
The C2 Radio Transceiver is the latest High-Speed Radio Trigger kit from Godox. It features:
Maximum sync speed of 1/8000s (Canon HSS supported)
Auto-sensing Technology - send/receive signals automatically
Multi Function - trigger cameras, studio strobes and speedlites with a single remote
Multi Channel - 16 channels to have multiple flashes under control at the same time
Contents:
2 x Godox Cell I Radio Transceivers
2 x Sync Cables
2 x Sync Adapters
2 x Mounting Screws
4 x AA Batteries
2 x Lanyards
1 x Remote Camera Cable
The C1 Radio Trigger transceivers can be used in four ways:
1. As a wireless studio flash trigger.
2. As a wireless speedlite trigger.
3. As a wired shutter release (normal and long exposure shooting).
4. As a wireless shutter release (normal and long exposure shooting).
Specifications:
Power supply: 3v (2xAA)
Operating frequency: 433MHz
Working distance: 100m
Maximum sync speed: 1/8000s
Channels: 16
Weight: 106gm