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.]

Last time we saw Haier's glossy, submicronic capsule, we'd been tossing around the name "Black Pearl" and lamenting the lack of GSM 850. Well, times change, and so does this phone. Turns out it's officially called the "Elegance" -- which makes more sense, considering the threat of a RIM lawsuit constantly looming over Haier's head otherwise -- but better yet, there's a new variant of the handset that trades tri-band GSM 900 / 1800 / 1900 for dual-band 850 / 1900. Granted, you give up a band in the process, but the tweaked model should offer better performance Stateside in return. We were pleasantly surprised both with the Elegance's performance and appearance; sound quality was great for both voice calls and FM radio / MP3 playback, and the OLED display looked fabulous when it appeared from beneath its mirrored confines. Follow the break for more eye candy!

There's no shortage of wee sized mobiles out there to test the longevity of our poor eyes, but the "UK- and Dubai-based" startup, dubbed Neo, is adding yet another option to the mix. While we admire the shiny Photoshop job seen above, the company has reportedly assured us all that the miniscule 808i will see the light of day in "March 2007." Admittedly, the specs aren't too far-fetched (unlike some yet-to-be-produced handsets out there), as it touts tri-band compatibility, a color LCD, Bluetooth, 1.3-megapixel camera, MP3 / MP4 playback, 128MB of flash memory, and a microSD slot. At a glance, the nifty bar atop the mobile bears resemblance to some of Sony Ericsson's offerings, but the 6.7 x 4.1 x 1.3-centimeter enclosure and 90-gram weight sure stands out. If all goes "as planned," the 808i should hit the Middle East just a few months into 2007, with Europe getting it soon after.

[Via RegHardware]

We just sorta figured that there was some unwritten rule among cellphone manufacturers that loosely said something to the effect of "don't make a phone much smaller than a Pantech C300." Don't get us wrong, we never doubted that the wonders of modern electronic miniaturization could produce a phone the size of a Bluetooth headset, but we're figuring you're likely to mistake it for a variety of other, far more disposable objects in your pocket -- coins, lighters, and the like -- not to mention the obvious usability concerns. Nevertheless, the Xun Chi 138 forges ahead with the submicronic form factor, trading a traditional keypad for a touch sensitive display with handwriting recognition while still managing to pack in USB connectivity, an MP3 player with 121MB of storage, and what we think is a VGA cam (despite the clever "1.3 MEGA PLIXS" label). On the downside, the handset tops out with lowly GPRS, but then again, we can't imagine consuming terribly much data with a display the size of our thumbnail.

[Via The Raw Feed]