---
product_id: 45200100
title: "YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer"
brand: "zhengyuan"
price: "NT$4379"
currency: TWD
in_stock: false
category: "Kitchen"
url: https://www.desertcart.tw/products/45200100-ys31-portable-mesh-ultrasonic-handheld-steam-inhaler-personal-atomizer
store_origin: TW
region: Taiwan
---

# 120±10% KHz vibration frequency ≥0.25 ml/min nebulization rate ≤21 dB ultra-quiet operation YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer

**Brand:** zhengyuan
**Price:** NT$4379
**Availability:** ❌ Out of Stock

## Summary

> 💨 Breathe Better, Live Smarter—Your Pocket-Sized Wellness Ally

## Quick Answers

- **What is this?** YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer by zhengyuan
- **How much does it cost?** NT$4379 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/45200100-ys31-portable-mesh-ultrasonic-handheld-steam-inhaler-personal-atomizer)

## Best For

- zhengyuan enthusiasts

## Why This Product

- Trusted zhengyuan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Safety Auto-Stop:** Stops automatically when medicine runs out, ensuring no wasted doses or dry runs.
- • **Whisper-Quiet Performance:** Operate discreetly anywhere with noise levels under 21 dB—your secret to calm therapy.
- • **Portable & Versatile Design:** Compact handheld device with multi-angle use and included masks for adults and kids—wellness on the go.
- • **Effortless One-Button Operation:** Simplify your wellness routine with a single-touch start—no fumbling, just fast relief.
- • **Precision Nebulization Technology:** Delivers fine 5μm particles for deep lung penetration and maximum absorption.

## Overview

The YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler features a high-frequency 120±10% KHz vibration system that nebulizes medicine at a rate of ≥0.25 ml/min into fine 5μm particles for effective respiratory therapy. Operating quietly at ≤21 dB and powered by 2 AA batteries or USB adapter, it offers one-button ease, automatic shutoff when medicine is depleted, and versatile use with included adult and child masks—perfect for busy professionals seeking discreet, on-the-go respiratory care.

## Description

About DURZERD Products "Quality First, Customers First"is our business objective. We want to hear the views of customers, we are stiving to meet customer requirements.We pursue excellent product processand 100% customer experience!   About Service We have Hassle-free return & exchange policy. Satisfaction guarantee.If you have anything about our service, our products, just write emails to us,your advice and suggestions will be most valuable!  Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer Liquid Medicine Detection Function; If no medicine in bottle, stop automatically. Nebulization Rate ≥ 0.2 ml/min, MMAD 5μm±25%. Working Silence.Donot produce any heating.Operate only by One Button.Make treatment by multi-angles, No matter lying down, sitting or standing.Main Machine 1PCS; Mouthpiece 1PCS; Child Mask 1PCS; Adult Mask 1PCS; Instruction Manual 1PCS; Carry Pouch 1PCS; Micro USB Cable 1PCS

## Features

- Vibration Frequency:120±10% KHz
- Nebulization Rate:≥0.25ml/min
- Particle Size(MMAD):5μm
- Working Nosie:≤21 dB
- Supply Power:2 "AA"Akline Battery; AC Adapter Micro USB Cable

## Images

![YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer - Image 1](https://images-na.ssl-images-amazon.com/images/I/41p%2BMx9-ThL.jpg)
![YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer - Image 2](https://images-na.ssl-images-amazon.com/images/I/41MBZRSYsLL.jpg)
![YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer - Image 3](https://images-na.ssl-images-amazon.com/images/I/41qRPPYwcRL.jpg)
![YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer - Image 4](https://images-na.ssl-images-amazon.com/images/I/41CndiSk4JL.jpg)
![YS31 Portable Mesh Ultrasonic Handheld Steam Inhaler Personal Atomizer - Image 5](https://images-na.ssl-images-amazon.com/images/I/41dCPkeiIuL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/45200100-ys31-portable-mesh-ultrasonic-handheld-steam-inhaler-personal-atomizer](https://www.desertcart.tw/products/45200100-ys31-portable-mesh-ultrasonic-handheld-steam-inhaler-personal-atomizer)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-05*