The portable Iriver Blank Sound Donut isn't a masterpiece, but its wireless capabilities and relatively loud and clean performance make it a solid travel option. Iriver's Blank Sound Donut has a goofy ...
Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...
Iriver's Blank Sound Donut has a goofy name, but the wireless Bluetooth speaker is actually a quite useful gadget. Part portable speaker, part portable office, the system wirelessly streams tunes from ...