$300 to $500
Casio 61-Key Portable Keyboard Touch Response - LKS450
DETAILSCasio 61-Key Portable Keyboard Touch Response 800 tones - CTS500
DETAILSCasio 61-Key Portable Keyboard Touch Response and Pitch - CTS400
DETAILSCasio CTX3000 61-Note Touch Sensitive Portable Keyboard
DETAILSCasio WK6600 76-Note Piano-Style Touch Response Portable Keyboard
DETAILS