What's the use in having a wireless set of cans to rock with and a separate contraption to make / receive Skype calls on? Exactly, thus the Logitech ClearChat PC was born. Of course, it's certainly not the first cordless set of stereo headphones to sport a microphone, but being that it's built on 2.4GHz technology, you can finally take your calling habits wherever you go in the house (well, within 33 feet of the USB transmitter) without fear of static ruining a good pep talk. Quite frankly, it's a little unsightly for our tastes, but those who can overlook that can pick one up (in the US and Europe, mind you) for $99.99 this May.

Unlike Brickhouse Security, we won't go so far as to call this thing "invisible," but when placed in the ear, all but the most eagle-eyed among us are likely to overlook it. The elaborately named Secret Service Invisible 2-Way Micro Headset comes with an easily hidden wireless transmitter that plugs into any mobile with a 2.5-millimeter audio output. Once rigged up, the wearer can have someone listen in on conversation in a room while also receiving input from said listener. Unfortunately, this likely Jack Bauer-approved gizmo demands a practically ludicrous $649.95, so it looks like we'll be sticking to brute force and walkie talkies here. Check out a demo video after the jump -- but be sure and kill the speakers first, alright?

[Thanks, Tony M.]

It's hard to believe this is a first (you listening China, Korea?) but Mvox is calling their Mvox Duo the "world's first all-in-one wearable smart communicator." Surely, it's not the fact that this Bluetooth headset can be used with your cellphone, hands-free car kit, or favorite VoIP application (yes, it works with Skype), so it has to be the fact that it does all that and contains a speakerphone. The speakerphone with "patent-pending small array microphone technology" is said to allow the device to offer near 100% voice recognition. In other words, it's designed to "grab the speaker's voice" while blocking-out the background noise. It can also be attached to the PC via USB cable which hopefully doubles-up as a charger. Available Q4 which could mean next week, for $199, list.

If you've been looking for a headset that'll work with your plain old phone service and also let you do that VoIP thing, you might want to take a peep at GN Netcom's new 9350 dual-function headset (or just look past it if you're on a budget). While GN's "future-proof" claim seems a little dubious, for $349 you do get a 300 foot range on 1.9GHz (think: "WiFi-friendly") with DECT 6.0 technology, as well as promised sound enhancements from the headset's noise-canceling microphone and DSP and IntelliTone capabilities. Expect to get about six hours of talk time when using it with a PC, or nine hours on regular phone duties, with a recharge time of three hours and forty-three hour standby time. If you really want to blow things out, you can also sync up to four headsets to a single base station for conference calls, which kinda negates the whole VoIP cost savings thing, but do your thing.

Clever Microsoft's been stringing us along since May with the pricing and release dates for the launch of their new 360 peripheral line, but it looks like we've got the final details, announced today at the Leipzig Game Convention. The Live Vision camera will launch September 19th in the US and October 6th in Europe, either "alone" (for $39, which includes one month of Live Gold service, a headset, and Uno and TotemBal;) or bundled in the Video Chat Gold Kit (for $79, which includes 1 year of Live Gold service, headset, Uno, TotemBall, Robotron, and 200 Microsoft points); the Wireless Racing Wheel will go for $149 and comes bundled with a force-feedback edition of PGR3 when released in November; the Wireless Headset will launch at $59, also in November; the Wireless Gaming Receiver for Windows will go for $20 in late December (remember, this is the one that lets you use your wireless 360 devices on your PC). Still no word on the grandaddy of all 360 peripherals, the HD DVD drive, but we think it's pretty clear by now what kind of price it should retail for, and when.

So our good friends over at Joystiq have apparently buddied up to an "insider" at Xbox manufacturer Microsoft (sorry Bill, it wasn't our idea), plied him/her with some promotional swag and design ideas, and come away with details on all your favorite 360 peripherals, including the highly-anticipated Live Vision cam. Still set to launch on September 19th, the XLV camera will reportedly cost $40.00, and included in that price are a wired headset, the card-game-turned-Live-Arcade-hit UNO, and a free one-month Gold subscription to get you hooked on introduce you to the online service. Joystiq's mole also revealed the following price points for accessories to be released during the "holiday season": $60 for a wireless headset with 30-foot range, another $60 for a 256MB memory module, and $20 each for various game-themed faceplates or a wireless adapter to make 360 gear compatible with your Windows PC. We're still waiting to hear such details as the prices of the wireless racing wheel and HD-DVD add-on, or whether Microsoft will release an un-bundled version of the webcam, so here's to hoping that Joystiq's new friend comes calling again real soon.

Microsoft's Xbox 360 HD DVD drive wasn't the only device we checked out at their post-press conference exposé. We also got to take a look at the Live Vision, Wireless Headset, Racing Wheel and Wireless Gaming Receiver up close and in person. Unfortunately for us, we were told these were all hand-built product mockups that apparently wouldn't withstand the wear and tear of a thousand or more press and partners manhandlings with chubby greasy party hands. Well, who cares, we touched the headsets anyway and they felt pretty nice, fairly light, if not a little fragile. Guess that's what we get for playing with the mockups though, right? Click on for more.