Motorola ES400 Cases (Flip on left, Otterbox right)

Motorola ES400 Otterbox Vs Flip Case

The Otterbox typically makes Smartphones more durable but when they make one for a Semi-Rugged PDA we want to take a look seriously here if they're any good. We put the Otterbox up against the most popular case we sell for the ES400, read on to find out which one wins!