Which of these usb extensions is better?

[max]

http://daldata.webmercs.com/PartDetail.aspx?q=p:2747397;c:40005;pl:1

http://www.delock.de/produkte/gruppen/Kabel/Delock_Kabel_USB_20_Verlngerung_aktiv_5m_82308.html?setLanguage=EN

 

[Munszu]

They are pretty much the same, pick the cheaper!