1. Introduction
This manual provides essential information for the safe and effective use of your Carry-on 88 Key Folding Piano. Please read these instructions thoroughly before operating the instrument and retain them for future reference. This portable digital piano is designed for musicians of all skill levels, offering a full-size playing experience in a compact, travel-friendly design.
2. What's in the Box
Verify that all items listed below are included in your package:
- Carry-on 88 Key Folding Piano
- Holding Pedal
- USB Cable
- Carry Bag
- Piano Note Stickers

3. Setup Instructions
- Unfolding the Piano:
Carefully remove the folding piano from its carry bag. Locate the hinge mechanism in the center of the piano. Gently unfold the two halves until they lock securely into place, forming a full 88-key keyboard. Ensure the piano is placed on a stable, flat surface.

Image: A person demonstrating the unfolding process of the Carry-on 88 Key Folding Piano, showing how it extends from a compact form to a full-size keyboard. - Attaching the Music Rest:
The included music rest can be inserted into the designated slots on the top panel of the piano. This provides a stable platform for sheet music, tablets, or smartphones.
- Connecting the Sustain Pedal:
Plug the sustain pedal into the "SUS" port located on the rear panel of the piano. The sustain pedal allows for extended note duration, similar to an acoustic piano.
- Powering On:
The piano features a built-in rechargeable battery. To power on, press and hold the power button located on the control panel. If the battery is low, connect the USB cable to the "USB" port on the rear panel and to a compatible USB power adapter (not included) or computer for charging. A full charge provides up to 8 hours of playing time.
- Optional: Applying Piano Note Stickers:
For beginners, the piano note stickers can be applied to the keys to aid in learning. Carefully peel and stick them onto the corresponding keys as indicated on the sticker sheet.

4. Operating Instructions
The control panel provides access to various functions:

- Volume Control: Use the "Vol+" and "Vol-" buttons to adjust the master volume.
- Tone Selection: Press the "Tone" button to cycle through 128 different instrument sounds, including various pianos, organs, strings, and percussion.
- Demo Songs: Press the "Demo" button to play through 30 pre-recorded demonstration songs.
- Rhythm Accompaniment: The piano includes 128 rhythms. Use the "Rhy+" and "Rhy-" buttons to select a rhythm.
- Metronome: Activate the metronome function to assist with timing and rhythm practice. There are 6 metronome settings.
- Record/Play: Use the "Rec/Play" button to record your performances and play them back.
- Transpose Function: Adjust the pitch of the keyboard up or down using the "Trans+" and "Trans-" buttons.
- MIDI Over USB: Connect the piano to a computer or other MIDI-compatible device using the USB port for advanced music production and learning applications.
- Headphone Output: For private practice, plug standard 3.5mm headphones into the headphone jack.
4.1. Connectivity
The Carry-on Folding Piano offers versatile connectivity options:
- USB: For charging and MIDI data transfer.
- 3.5mm Jack: For headphones and AUX input.
- Micro USB B: For power and data.
4.2. Using with External Devices
The piano can be connected to various external devices for enhanced functionality:
- MIDI-compatible Software: Utilize the USB MIDI output to connect to digital audio workstations (DAWs) or music learning apps on your computer or tablet.
- External Speakers: Connect the piano to external speakers via the 3.5mm output for a louder and richer sound experience.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the piano's surface. Avoid using abrasive cleaners or solvents.
- Storage: When not in use, fold the piano and store it in its carry bag to protect it from dust and damage. Store in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the piano regularly, even if not in constant use.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speakers/headphones. | Volume too low; headphones not fully inserted; piano not powered on. | Increase volume; ensure headphones are securely plugged in; power on the piano. |
| Keys not responding. | Piano not powered on; low battery; connection issue. | Ensure piano is powered on and charged. If connected via MIDI, check software settings. |
| Piano does not fold/unfold smoothly. | Obstruction in hinge mechanism; improper handling. | Ensure no debris is caught in the hinge. Apply gentle, even pressure when folding/unfolding. Do not force. |
| Poor sound quality. | Low volume; incorrect tone selected; external speaker quality. | Adjust volume. Experiment with different tones. If using external speakers, ensure they are of good quality and properly connected. |
7. Specifications
| Feature | Detail |
|---|---|
| Number of Keys | 88 |
| Key Type | Semi-weighted |
| Sounds/Tones | 128 |
| Rhythms | 128 |
| Demo Songs | 30 |
| Connectivity | 3.5mm Jack, Micro USB B (USB MIDI) |
| Power Source | Battery Powered (1 Lithium Polymer battery included) |
| Battery Life | Up to 8 hours |
| Item Weight | 1.6 Kilograms (3.52 pounds) |
| Product Dimensions (Unfolded) | 52.13 x 4.96 x 0.83 inches |
| Folded Dimensions | 33.1 cm (length) x 8.5 cm (height) (approx. 13 x 3.3 inches) |
| Model Number | BA203011-T |
8. Warranty and Support
For information regarding product warranty, returns, or technical support, please refer to the official Carry-on website or contact your retailer. Protection plans may be available for extended coverage.







