AC Adapter Charger For Siemens Gigaset QV830 8" Tablet PC Power Supply Cord PSU | eBay
Stuff by Jeroen: Installing a KPN USB Adapter (Siemens Gigaset USB adapter 108) on Windows 7
Amazon.com: PwrON AC to DC Adapter for Siemens Gigaset QV830 8" Android Tablet PC, Siemens Gigaset QV1030 10.1" Android Wi-Fi Tablet PC Power Supply Cord : Electronics