[hifuguy]

I'll go with:
 
Micro
iCan2
 
Skin? - Because it is the skin on a stealth fighter that causes radar (the noise) to be eliminated though phase canceling.

 

[gixxerwimp]

Range: Micro
Model: iUSB2
Reason: Prize pairs Gemini 2-headed cable; Active Noise Cancellation+ for clean power
 
Skin: Haven't got a didgeridoo!
[Edit: Maybe you need a thick skin if you stink like a skunk ...

]

 

[ellevoid]

Range : Micro
Product : New iUSB
 

Reason: The prize = new iFi product + Gemini => It must be the new iUSB for sure.
 
PS. When will you launch the iPower 12V version?

 

[lillion]

Range: micro
Model: iUSB
(though initially I thought the Ican nano)
 
RE Skin:
because of the slogan:
 
"with IFI even your nose will sense what your ears hardly believe: sound so real it goes under your skin"

 

[Haden2866]

Range: Micro
Model: iUSB

 

[Faber65]

Range: Micro
 
Product: iUSB2 sold in bundle with a new iPurifier2.0
 
Reason: Fight back against the competitors (Schiit, Audioquest, Uptone), add the USB3 port and new features to bring the current product ahead of the pack.
 
Skin: of course the fist thought goes to Skunk Anansie for many of us, music lovers, as she has a phenomenal voice and she is cool, like the iFi products.
But it also make me thinking about something essential, without redundancies, lean, made only by the bare components needed to have great sound, like the iFi products.

 

[Faber65]

Or also:
 
Range: Nano
 
Product: iUSB3.0
 
Reason: Fight back against the competitors (Schiit, Audioquest, Uptone), add the USB3 port and new features to bring the current product ahead of the pack. Improve the offering of the Nano range.
 
Skin: of course the fist thought goes to Skunk Anansie for many of us, music lovers, as she has a phenomenal voice and she is cool, like the iFi products.
But it also make me thinking about something essential, without redundancies, lean, made only by the bare components needed to have great sound, like the iFi products.


 

 

[Faber65]

  Range: Micro
 
Product: iUSB2 sold in bundle with a new iPurifier2.0
 
Reason: Fight back against the competitors (Schiit, Audioquest, Uptone), add the USB3 port and new features to bring the current product ahead of the pack.
 
Skin: of course the fist thought goes to Skunk Anansie for many of us, music lovers, as she has a phenomenal voice and she is cool, like the iFi products.
But it also make me thinking about something essential, without redundancies, lean, made only by the bare components needed to have great sound, like the iFi products.

 

 
Well, I wrote iUSB2, but actually with the usb 3.0 standard, it may be named iUSB3.0.
 

 

[semeniub]

Range: Micro
Model: iUSB

 

[420204]

Range: Micro
Product: iUSB3.0

Why:
Everything up to now speaks for the iUSB, the Gemini two headed USB cable, the iPower and the new clue with a quote from your homepage: "It is so good ANC technology is now a cornerstone of the ever-improving iFi USB audio technology range." that mentions USB audio.

 

[bestsero]

Range : micro
Model: itube

 

[obsidyen]

 
Range: Micro
Model: iUSB2
 
 
Reason: The 3rd clue makes it obvious. It's about clean power and noise reduction. Only iUSB2 can do these. Also the original iUSB needs an upgrade. Mercury and Gemini gifts are also another indicator that this can only be iUSB2.

 

[Uberclocked]

Clue no3: Active Noise Cancellation +

Range: Mirco
Model: iUSB
Yeah, it's probably the iUSB.  You're releasing a new model for the newly released the iDAC2.  The ANC+ tech is what's going to "clean" the power, and the usb cables for the top prizes are going to be used to supply power to the iDAC2.

 

[Flamess]

Range: micro
Model: iUSB
 
Reason: It's one of the only ones that would need iPower.

 

[slowdown5646]

Range: Micro
Model: iUSB
 
Based on clean power and comes with USB cables for first/second place? Yep.
 
Skin: Skunkworks iFi Newproductcontestskunkguymascot