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
User manual Casio LK-240 (English - 49 pages)
CTK-240 | CASIO Music
Casio LK-165 Electronic Keyboard With Key Lighting System W/power Plug TESTED | eBay
Deals on Casio LK-240 Music Keyboard | Compare Prices & Shop Online | PriceCheck