Her er hvad Tomshardware Guide skrev om den:
WinBook has put a good package together with the J4. With the upcoming enhancements to the next revision of the J4, WinBook appears ready to take it to the next level. The J4 offers solid performance in a well-rounded package, and is a viable solution for travelers who remain close to a power source and aren't dependent on battery power Læs mere her: http://www.tomshardware.com/mobile/02q4/021116/winbook-01.html