Kaavie -Rallonge E-TTL II flash - long-3M-Version Off Camera E-TTL Flash Remote Cord for Canon DSLR SLR & 7D, 5D, 1D, 20D, 30D, 40D, 50D, 60D, 1000D, 550D, 500D, 450D, 400D, 350D, 400D, PowerShot G10, G11, etc (except the 630 and RT) - Canon 580EX, 580EX II, 550EX, 430EX replaces OC-E3 (Accessory)
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