MYBAT Multi-connector USB Battery Charger-WP for SAMSUNG R920 (GALAXY ATTAIN 4G) SAMSUNG I847 (Rugby Smart) SAMSUNG I777 (Galaxy S II) SAMSUNG T589 (Gravity Smart) SAMSUNG T759 (Exhibit 4G) SAMSUNG M930 (Transform Ultra) SAMSUNG R730 (Transfix) SAMSUNG T679 (Exhibit II 4G) SAMSUNG i937 (Focus S) SAMSUNG i677 (Focus Flash)