PREMIUM BLACK RUBBERIZED COATED PROGUARD COVER HARD CASE PROTECTOR (With Optional Detachable Belt Clip) for SAMSUNG BLACKJACK II / i617 / BLACKJACK 2 - RETAIL PACKAGING Featuring: Hard cover with rubber textured outer coating for anti-slip grip Sure fit snap on &amp; off with ease Provides excellent protection from the elements Fully functional flip, will not interfere when flipping open Detachable swivel clip &amp; knob included