This is a genuine accessory that came with the SONY Handycam HDR-CX12. I am selling it because I bought a new one. The same item was also included with the Cyber-shot DSC-HX100V. It seems to work with both the Handycam and Cyber-shot. Please check the Sony website for compatible models. I think there are few scratches and stains, but please check the photos. No claims, no returns. Input: 100-200V 50/60Hz 28-36VA Output: 8.4V 1.7A