# Handheld ultrasonic nebulizer Medisana IN 540 White — 0.2 ml/min, 5 μm particles, 10 ml max fill, 60 W, 135×92×195 mm

**URL:** https://aio.lv/en/product--medisana-54536--11391107
**Data updated:** 2026-01-21 11:10 (EET)
**Category:** Inhalers
**Manufacturer:** Medisana
**Manufacturer code:** 54536
**EAN:** 4015588545368
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 53.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--medisana-54536--11391107

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Medisana IN 540 is a handheld ultrasonic nebulizer designed for inhalation therapy. It offers a nebulisation capacity of 0.2 ml/min with average particle size of 5 μm suitable for respiratory tract delivery. The unit accepts up to 10 ml liquid, runs on 60 W AC power, and measures 135×92×195 mm with a 2 m hose. Supplied with a storage bag; regular cleaning is required.

## Long description

The Medisana IN 540 inhaler is an AC-powered nebuliser designed for targeted treatment of upper and lower respiratory tract conditions such as asthma, colds and other respiratory diseases. Using compressed-air technology, it generates very fine aerosol particles that penetrate deep into the lungs. The device is compact and lightweight, supplied with accessories for family use and a storage bag for convenient transport and storage.
Advantages
The IN 540 delivers ultra-fine nebulisation with a high proportion of respirable aerosol, ensuring efficient distribution of medication throughout the airways. It supports a nebulisation rate of up to 0.2 ml/min and accepts medication volumes up to 10 ml for longer treatment sessions without frequent refilling. The unit is supplied with multiple masks, adapters and spare filters and features a 2-metre tube that increases freedom of movement during use.
Suitable for
Children requiring inhalation therapy (using child mask or nasal adapter)
Adults with asthma or other chronic respiratory conditions
Short-term treatment of colds and upper respiratory infections
Homecare use where quiet, compact nebulisation is needed
Key specifications
Brand: Medisana
Model: IN 540 (MPN 54536, EAN 4015588545368)
Power source: AC
Dimensions (approx.): width 135 mm, depth 92 mm, height 195 mm
Weight: approx. 1.3 kg
Nebulisation rate: up to 0.2 ml/min
Maximum medication volume: 10 ml
Included accessories: child mask, adult mask, connector, child and adult nasal adapters, 5 replacement filters, 2 m tube, storage bag
How to use
Connect the inhaler to mains power, attach the 2-metre tube to the compressor outlet and assemble the chosen accessory (adult mask, child mask, mouthpiece or nasal adapter). Pour the prescribed medication into the nebuliser cup up to the indicated volume (do not exceed 10 ml). Sit comfortably, place the mask or mouthpiece correctly and switch the device on. Breathe normally through the mouthpiece or mask until the medication is finished. After each use, switch off and unplug the device, then disassemble and clean reusable parts according to the manufacturer’s instructions.
Usage recommendations
Use only medications prescribed or approved for nebuliser use. Clean and dry masks, adapters and the nebuliser cup after every treatment. Replace filters and follow the maintenance schedule supplied with the product to ensure optimal performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.3 kg |
| Power source | AC |
| Height | 195 mm |
| Width | 135 mm |
| Depth | 92 mm |
| Product colour | White |
| Power | 60 W |
| Easy to use | Yes |
| Compliance certificates | CE |

## FAQ

### How much does the Medisana IN 540 handheld ultrasonic nebulizer cost, and is it available for purchase?

The price is 64.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Medisana products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Medisana service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Medisana IN 540 handheld ultrasonic nebulizer?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11391107/66207920_large.webp