T-Power (19v) AC Adapter Compatible with Sharper image iTower SM252 speaker AS600-170-A0 69112089AO Sharper Image iTower Charger Power Supply Cord Plug PSU T-Power Made with the highest quality (( Extra Long 6.6ft cable cord )) Total Cord Length Is Extended to 6.6 ft Brand-new, Input Voltage Range: AC 100V - 240V Compatible models: Sharper image iTower SM252 speaker , AS600-170-A0 69112089AO Sharper Image iTower