This SIM card phonebook saver can backup your phone book of SIM card in several seconds, stores up to 255 phone book entries permanently in the SIM card saver, restores to a 2G/3G combined card or nother SIM card in several seconds as well. It is very simple to use, just press Backup button to save the phone book from your SIM card, and press Restore button to load the phone book to your SIM card. . * Backup SIM card phone book in several seconds
* Stores up to 255 phone book entries permanently
* Restore to a 2G/3G combined card or another SIM card in several seconds
* Red LED indicator
* "B" (backup) button
* "R" (restore) button
* 3 x button cells included
* Keychain for easy carry
* Blister card package
* CE certificated