The Zeki 7 provides an inexpensive Android 4.0 tablet experience.
The Zeki 7-inch tablet runs Android 4.0, houses a 1GHz AllWinner A10 single-core processor, and comes with 8GB of internal storage with microSD expansion.
It also includes both a full-size and a Mini-USB port, and a Mini-HDMI port, as well as built-in 802.11 b/g Wi-Fi. The screen has a resolution of 800x480 pixels with a front-facing VGA camera.
The tablet is currently difficult to find in stores and you may have better luck with the Amazon Kindle Fire.