Sanho Corp. has debuted a new product line: HyperShield (http://www.hypershield.com), which focuses on protective cases for gadgets. The first such product from HyperShield is an US$19.95 Back Cover for the iPad 2.

Available in 11 matching colors, it complements the Apple Smart Cover by protecting the Apple tablet’s aluminum back and other areas left exposed by the latter. Available in 10 “Smart Cover” colors (grey, blue, green, orange, pink, cream, tan, black, navy, red) plus an additional “clear” color, HyperShield works with the Smart Cover to offer complete protection of the iPad 2.

The back cover is made of TPU (Thermoplastic Polyurethane) with gel-like shock absorbing properties. It’s only 1.4mm thick, is dirt-proof, washable and recyclable.