For sale is a Casio Casiotone CT-S300 61-Key Portable Electronic Keyboard in Good used condition, fully tested and working correctly. This lightweight, versatile keyboard features touch-sensitive keys, a wide selection of instrument sounds, built-in rhythms, and educational functions, making it an excellent choice for beginners, students, and musicians looking for a portable keyboard.

The CT-S300 features a sleek black finish, built-in stereo speakers, an LCD display, and Casio's convenient integrated carrying handle for easy transportation.

Condition

The keyboard is in Good used condition, showing normal cosmetic wear from previous use, including light scratches, scuffs, dust, and surface marks on the body and keys.

The control panel, buttons, keys, speakers, and carrying handle appear intact, with no obvious major physical damage visible in the photographs.

The keyboard has been tested and is working correctly.

IMPORTANT: The power adapter/power cord is NOT included. The keyboard can also operate using six AA batteries (not included).

Please review all photographs carefully for the exact cosmetic condition.

Features & Specifications

• Brand: Casio
• Series: Casiotone
• Model: CT-S300
• Type: Portable Electronic Keyboard
• Number of Keys: 61 Full-Size Keys
• Keyboard Action: Touch-Sensitive
• Touch Response: 2 Sensitivity Levels / Off
• Finish: Black
• Condition: Good – Used
• Built-In Speakers: Dual Stereo Speakers
• Display: LCD Digital Display
• Instrument Tones: 400 Built-In Tones
• Rhythms: 77 Built-In Accompaniment Rhythms
• Built-In Songs: 60
• Maximum Polyphony: 48 Notes
• Dance Music Mode: Yes
• Pitch Bend Wheel: Yes
• Transpose Function: Yes
• Tuning Adjustment: Yes
• Metronome: Yes
• Built-In Sustain Function: Yes
• MIDI Connectivity: USB MIDI
• Integrated Carrying Handle: Yes
• Power Requirements: DC 9.5V / Six AA Batteries
• Compatible Power Adapter: Casio AD-E95100L (Not Included)
• Manufacturer's Country: China

Instrument Sounds & Performance Features

The Casio CT-S300 offers 400 built-in instrument tones, allowing musicians to explore a variety of sounds, including acoustic and electric pianos, organs, guitars, basses, strings, brass, woodwinds, synthesizers, and percussion instruments.

Its 61 touch-sensitive keys respond to playing dynamics, allowing players to produce softer or louder notes depending on how hard they press the keys.

Additional performance features include:

• 400 Built-In Instrument Tones
• 77 Automatic Accompaniment Rhythms
• 60 Built-In Songs
• Dance Music Mode
• Pitch Bend Wheel for Expressive Playing
• Adjustable Tempo
• Built-In Metronome
• Sustain Function
• Transpose and Tuning Controls
• Registration Memory / My Setup
• LCD Display with Easy Navigation
• Adjustable Volume Controls

Educational & Practice Features

The CT-S300 is designed for beginners and developing musicians, offering a variety of features that make learning and practicing easier.

Its built-in song library, accompaniment rhythms, and lesson functions allow students to practice timing, melodies, and coordination.

The keyboard is also compatible with supported Casio learning software, making it a practical instrument for home practice and music education.

Connections & Power

The keyboard includes the following connections:

• USB Micro-B Port: USB MIDI connection to compatible computers and devices
• Audio In: 3.5mm stereo input for connecting an external audio source
• Phones/Output: 3.5mm stereo headphone/audio output
• Pedal Input: Connection for a compatible sustain pedal
• DC 9.5V Power Input: For compatible Casio power adapter

The keyboard can operate using six AA alkaline or rechargeable Ni-MH batteries, making it convenient for portable use without a power outlet.

Power adapter and batteries are not included.

Portable Design

One of the standout features of the Casio CT-S300 is its compact, lightweight construction and integrated carrying handle.

The built-in handle allows musicians to easily carry the keyboard between home, school, rehearsals, and lessons without needing a separate carrying case.

Approximate Dimensions: 36.6" W × 10.1" D × 2.9" H

Approximate Weight: 7.3 lbs without batteries

Included

• Casio Casiotone CT-S300 61-Key Electronic Keyboard

NOT INCLUDED:

• Power Adapter / Power Cord
• Batteries
• Keyboard Stand
• Bench
• Sustain Pedal
• Carrying Case
• Additional Accessories

This Casio Casiotone CT-S300 is an excellent portable keyboard offering a wide range of instrument sounds, touch-sensitive keys, built-in rhythms, and useful performance features.

Tested and working correctly. Good used condition. Power adapter not included.

Please carefully review all photographs, as they are part of the item description.

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