Lenovo has unveiled three new Android tablets at MWC which includes two 7 inch tablets A1000 and A3000 and one 10 inch tablet S6000.
The A1000 has 7 inch display with 1024x600 resolution. It has front facing stereo speakers with Dolby Digital Plus audio. It is powered by 1.2GHz dual-core proecessor. There is on-board storage up to 16GB and microSD slot for expansion up to 32GB.
The A3000 is also 7 inch slate but with better specifications including 7 inch IPS display , 1.2GHz quad-core Mediatek processor. It weighs just 340g and is just 11mm thick. Its memory can be extended to 64GB with the external micro-SD card. There is optional 3G HSPA+ support as well.
Finally, the S6000 is a 10 inch tablet powered by Mediatek 1.2GHz quad-core processor. It has IPS display with 1280x800 resolution. It also has micro HDMI port. It is just 8.6mm thick and weighs 560gm. The battery holds up to 8 hours of browsing time over Wi-Fi. All the three tablets run Android 4.1 Jelly Bean OS.
The tablets will be available starting second quarter 2013. No word on final pricing yet.
Source

The A1000 has 7 inch display with 1024x600 resolution. It has front facing stereo speakers with Dolby Digital Plus audio. It is powered by 1.2GHz dual-core proecessor. There is on-board storage up to 16GB and microSD slot for expansion up to 32GB.
The A3000 is also 7 inch slate but with better specifications including 7 inch IPS display , 1.2GHz quad-core Mediatek processor. It weighs just 340g and is just 11mm thick. Its memory can be extended to 64GB with the external micro-SD card. There is optional 3G HSPA+ support as well.

Finally, the S6000 is a 10 inch tablet powered by Mediatek 1.2GHz quad-core processor. It has IPS display with 1280x800 resolution. It also has micro HDMI port. It is just 8.6mm thick and weighs 560gm. The battery holds up to 8 hours of browsing time over Wi-Fi. All the three tablets run Android 4.1 Jelly Bean OS.

The tablets will be available starting second quarter 2013. No word on final pricing yet.
Source