Technical Details * Highly protective case in black for BlackBerry Curve 8350i series smartphones * Innovative three layer design protects your smartphone from bumps, drops, scratches and dust * Silicone skin wraps around it all to absorb shock; thermal-formed sheet covers your screen and keys * Not tested or recommended for water protection * Includes holster style swivel belt clip; backed by 1-year warranty Dimensions * Size (LWH): 10 inches, 5.6 inches, 2.25 inches * Weight: 2.72 ounces BlackBerry Curve Push to Talk Defender Case The OtterBox for BlackBerry® CurveTM 8350i (with Push to Talk) Defender SeriesTM is a fully interactive case that enables complete usability of the trackball, keyboard, camera and Push to Talk features. All sound is transmitted through the case by way of acoustical vents. All surfaces of the BlackBerry are fully covered, yet all ports are accessible via convenient Silicone plugs. Note: This case works ONLY with the BlackBerry Curve 8350i Push to Talk. Compatibility/Features: BlackBerry® CurveTM 8350i (with Push to Talk). This case includes a ratcheting belt clip. * 3 LAYERS OF PROTECTION! * First, a thermal formed clear membrane that protects the screen * Second, a hi-impact Polycarbonate shell * Lastly, a Silicone skin to absorb bump and shock * Use of trackball, camera, flash, vanity mirror, and Push to Talk features through case * Headset speaker and loud speaker transmits sound through case Dimensions (case only): 2.75" x 1.00" x 4.57" Weight (case only): 2.74 oz. Notes: Case NOT protected against water. Will provide some added protection against drop, bump and dust. NOT intended for protection against water intrusion. To ensure a quality sound connection, OtterBox recommends you keep your 8350i smartphone volume at 6 or lower while enclosed in the case.