X3 C/N/S/F/O/L
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Three specialized modes adapt to any scenario:
One-Shoot: Sends only the trigger signal—ideal for straightforward, single-shooter setups.
All-Shoot: Delivers both settings and trigger signals—perfect for group sessions or multi-photographer teams.
L-858 Mode: Works seamlessly with Sekonic L-858 light meters, syncing flashes for precise, meter-based control.
















| Model | X3Pro C | X3Pro S | X3Pro N | X3Pro F | X3Pro O |
| Compatible Cameras | Canon cameras | Sony cameras | Nikon cameras | Fujifilm cameras | OM SYSTEM / Panasonic cameras |
| Built-in Lithium Battery | 3.87V 2930mAh 11.34Wh | ||||
| Charging Time | ≈2h | ||||
| Standby Time | ≈35 days | ||||
| TTL Auto Flash | √ | ||||
| Manual Flash | √ | ||||
| Multi Flash | √ | ||||
| High-speed Sync | √ (X3Pro F: set on the camera) | ||||
| First-curtain Sync | √ (X3Pro F: set on the camera) | ||||
| Second-curtain Sync | √ (X3Pro S/N/F/O: set on the camera) | ||||
| Focus Assist Beam | √ | ||||
| Flash Exposure Compensation | ±3EV (exposure value), adjustable in 1/3 EV increment | ||||
| Beep | Control the beep by flash trigger | ||||
| ZOOM Setting | AUTO/Focus length 24-200mm | ||||
| TCM Transform | Transform the TTL shooting value into the output value in the M mode | ||||
| Firmware Upgrade | Upgrade through the USB-C port | ||||
| Memory Function | Settings will be stored 2 seconds after last operation and recover after a restart | ||||
| Display Panel | 2.4" LCD touch screen | ||||
| Transmission Range (approx.) | 0-100m | ||||
| Built-in Wireless | 2.4GHz/Bluetooth | ||||
| 2.4G Wireless Channel | 32 | ||||
| Wireless ID | OFF, 01~99 | ||||
| Group | A-F, 0~9 | ||||
| Dimension | 2.13"×2.6"×1.61" | ||||
| Net Weight | ≈103g | ||||