| Country of Origin | China |
|---|---|
| Compatible Brand | For Canon, For ProMaster |
| Power Source | 2x AA Batteries |
| Flash Head Trigger | Wireless Radio Trigger |
| Color | Black |
| Slave/Flash Connection | Hot Shoe |
| Range | 80-100 m |
| Brand | RPS Studio |
| Type | Wireless Flash Trigger |
| Mount Type | Hot Shoe |
| Model | 331-tC/C |
| Compatible Series | For Canon EOS |
| Features | High-Speed Sync, Canon E-TTL Compatible |
| UPC | 034447000965 |
Check the listing for details. RPS Studio 331-tC Wireless TTL Flash Trigger Transceiver for Canon. Color: Black, Condition: New, Made in China. Listed at 49.00 USD. The RPS Studio 331-tC wireless flash transceiver can trigger compatible flashes up to 100m away using 2.4 GHz wireless technology. A Canon brand flash can also be attached to the hot shoe on top of the unit to be controlled by another 331-tC unit. It is capable of high-speed sync and E-TTL and is compatible with Promaster ST-R flashes and ST1 wireless transceivers.