Also compatible with Godox Cells series Transceiver. - Model: FTR-16. - Transmission frequency: 433MHz wireless transmission. - Receiver size: 57 x 30 x 26.5mm/2.2 x 1.2 x 1" (LxWxH). - 1 x Receiver. - Flash Grouping: support up to 16 group of flashes for photography.
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