T-Mobile Sharp Sidekick LX PV300 Clear Shell Case Personalize and protect your Sharp Sidekick LX 2009 with this stylish snap-on hard case. Superior quality and firm fit! Smooth and shiny surface all around. Very chic, sturdy, and snug fit. Provide your phone with added protection from scratches, bumps, dirt, grease and fingerprints, and provides a stylish look and feel.