Camera dc coupler For Camera DC coupler DR-50 CE certification Camera DC coupler DR-50 DR50 For Canon PowerShot G10,G11,G12 DC Output: 7.4V 2A Compatible with :CA-PS700 Cameras Models: For Canon PowerShot G10,G11,G12 Camera DC coupler DR-50 DR50 For Canon PowerShot G10,G11,G12