SBS Innovations has announced the iShok Nano, a new hard case for Apple’s iPod nano. “The iShok Nano is the first case to provide 360’ polycarbonate armor with thermoplastic rubber shock absorber,” says the company. “The case also features a unique secure snap closure that allows for synching your iPod in the protective case. The innovative flip-top lid lets the listener operate their iPod while fully closed. The iShok Nano Case is also water and dust resistant.” It’s available at a special introductory price of $19 until April 15th.