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MY-131B device reference photograph

Use the full model code on your device to confirm a match.

MODEL SUPPORT

MY-131B

Portable nebulizer

Instructions, device help and replacement-part guidance for your model.

Identify it: White and blue with digital display
Power: built-in rechargeable battery in current store version

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Version note

Include any suffix after the main model code when requesting instructions or parts.

What do you need help with?

Choose what you observe. MY-131B stays selected in the next step.

Power & chargingWill not start or charge No mistPower is on, but no mist Weak mistOutput seems reduced Stops during useTurns off after starting Display & indicatorsNumbers, lights or modes Leaks & damageCup, housing or connections

Something else? Describe your device issue →

Model details

Use these reference details alongside the label on your device.

Model: MY-131B
Device type: Portable nebulizer
Power: built-in rechargeable battery in current store version
Controls: digital display · manual press-and-hold mist feature

Manual mist control is not automatic breath sensing or measured-dose delivery.

Source-listed details. Use the label and instructions supplied with your device to identify the exact version.

Reference accessory set with an adult mask, child mask and mouthpiece

PARTS & ACCESSORIES

Match the part before replacing it.

Keep the full model code, component markings and a photo of its connection. A similar shape alone does not confirm compatibility.

Replacement-part guide →View the mask & mouthpiece set →

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Include the model and the component you want to replace.

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Looking for the device itself?View MY-131B in the catalog →