STK's Canon ACK-DC20 Adapter - for Canon Digital Rebel XT, XTi, EOS 400D, EOS 350D, Powershot G9, G7, S50, S30, S80, S70, S40, S45, S60, S55, and Canon BG-E3 Battery Grip [THIS STK PRODUCT HAS a 1 YEAR 100% CUSTOMER SATISFACTION GUARANTEE - SterlingTek is only Amazon authorized seller] 100% OEM Compatible - Complies with or exceeds Canon ACK-DC20 Compact AC Adapter specs. Ideal for World Wide use - 100V-240VAC (50-60Hz) (automaic switching) Wall plug adapter with total length of cable over 8 1/2 feet. UL, CE, FCC Safety Certification.