Ex-Pro DR-50 NB-7L Coupler for Ex-Pro Battery System for Canon PowerShot
Firewire/DV/ilnk - Canon. Canon PowerShot G10, G11, G12, SX30 IS. Coupler coiled cable is Appx 45cm coiled and can be stretched comfortably to 100cm without any issue. Li-ion Battery - Canon. Camcorder Power Canon.