Use the full model code on your device to confirm a match.MODEL SUPPORT
MY139
Portable nebulizer
Instructions, device help and replacement-part guidance for your model.
- Identify it
- Vertical digital display; four source-listed colors
- Power
- built-in rechargeable battery, Type-C cable
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. MY139 stays selected in the next step.
Power & chargingWill not start or chargeNo mistPower is on, but no mistWeak mistOutput seems reducedStops during useTurns off after startingDisplay & indicatorsNumbers, lights or modesLeaks & damageCup, housing or connections
Something else? Describe your device issue →Model details
Use these reference details alongside the label on your device.
- Model
- MY139
- Device type
- Portable nebulizer
- Power
- built-in rechargeable battery, Type-C cable
- Controls
- digital display · two mist settings · 10/20-minute timer
- Components
- detachable medicine cup with hinged lid
Source-listed details. Use the label and instructions supplied with your device to identify the exact version.
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.
Need help checking a part?
Include the model and the component you want to replace.
Ask about compatibilityLooking for the device itself?View MY139 in the catalog →