Lenovo's IdeaTab S2109 unveiled on YouTube, shows off 8.9mm-thick unibody shell

About a month after we spotted the IdeaTab S2109's FCC document, Lenovo's quietly launched a YouTube video for its 9.7-inch (1,024 x 768 IPS LCD) slate over the weekend. Why so shy? No idea, but what we do know is that on top of the deets we obtained last time, this Android 4.0 device comes in an 8.9mm-thick, gunmetal-finish unibody shell that packs a 1.3-megapixel front camera (yet no back camera), microSD slot, micro-HDMI, micro-USB and 10 hours worth of battery juice. Alas, there's no confirmation on the specific TI OMAP chipset used here, nor does the video indicate when or where we can get hold of this quad-SRS-speaker tablet; but at least it looks like we won't have to deal with any UI customization from Lenovo. For now, enjoy said video clip after the break.