Производитель: MEIHOU. Упаковка: Да. Размер модели: YN-622C. Flash mode: E-TTL (II)/ Manual/ Multi. 2V. Sync mode: st /2nd curtain,Hi-speed sync. System type: Digital FSK 2. 4GHz wireless transceiver. Sync speed: 1/8000s. Applicable battery: AAx2(support 1