![Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA](https://casio.ledudu.com/images/calculs/casio/machines/zoom/SF3300ER.jpg)
Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
![Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA](https://casio.ledudu.com/images/calculs/casio/machines/zoom/SF3300ER_dev.jpg)
Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
![Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA](https://casio.ledudu.com/images/calculs/casio/ensemble/sf3300er.jpg)
Casio - SF-3300ER - - Digital Diary - Casio SF3300ER - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
![The Sound Menu; To Switch The Key Input Tone On And Off; To Select A Mode; To Input Upper-Case Letters, To Shift The Keyboard - Casio SF-4300A Operation Manual [Page 12] The Sound Menu; To Switch The Key Input Tone On And Off; To Select A Mode; To Input Upper-Case Letters, To Shift The Keyboard - Casio SF-4300A Operation Manual [Page 12]](https://static-data2.manualslib.com/product-images/78/7771/777032/raw.jpg)