We didn't see these noise-canceling Bluetooth headphones hiding anywhere in HP's CES booth
, so we can only assume the company is trying to sneak 'em by Uncle Sam while we're in Vegas. Of course, you know we're still on top of everything else that's going down even in the middle of CES, which is why we'll be rewarding HP for this deception with a full gallery of pictures. There's nothing going on here internally that's super-crazy, but the form factor is nicely classic, and noise-cancellation is always fun. Check it all out in the gallery -- and HP? We're watching, guys.