Casio LK-240 Key Lighting System Electronic Keyboard Tested Works No Power Cord | eBay
Casio CTK-240 Keyboard + NT | music store
CASIO 61-Key Portable Light-Up Keyboard - Olvera Music
CTK-240 | CASIO Music
Casio (CASIO) Electronic Keyboard Casiotone CTK-240 Slim & Compact 49 Keyboard 100 Tones 100 Rhythm Compatible with 2 Power Supplies of AC Power and Dry Battery Easy to See LCD Screen - Walmart.com