# Weather station Mebus 40902 — wireless indoor/outdoor temperature and humidity monitor

**URL:** https://aio.lv/en/product--mebus-40902--7707680
**Data updated:** 2026-02-12 21:50 (EET)
**Category:** Weather Station
**Manufacturer:** Mebus
**Manufacturer code:** 40902
**EAN:** 4007218409027
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mebus-40902--7707680

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Mebus 40902 is a wireless weather station that measures indoor and outdoor temperature and humidity. It includes a wireless outdoor sensor for placement outside and a display unit for indoor monitoring. Designed for home use, it helps track climate conditions, compare indoor and outdoor values, and plan heating or ventilation. Easy to install and suitable for everyday monitoring.

## Long description

The Mebus 40902 — wireless indoor/outdoor temperature and humidity monitor provides simultaneous measurement of indoor and outdoor climate values and displays them on a dedicated indoor display unit. The system consists of a wireless outdoor sensor and an indoor display designed for home use, enabling continuous monitoring of temperature and relative humidity to support everyday decisions about heating, ventilation and comfort management. Installation requires placing the outdoor sensor in a sheltered exterior location and positioning the indoor display where readings are easy to view.
Advantages
The Mebus 40902 offers wireless transmission from the outdoor sensor to the indoor display, allowing flexible placement without running cables. The display unit shows both indoor and outdoor temperature and humidity readings, making it simple to compare conditions. The product is designed for straightforward installation and routine monitoring in residential environments, supporting basic climate awareness and helping users adjust indoor settings accordingly.
Suitable for
Monitoring home indoor air quality and comfort levels
Comparing indoor and outdoor temperature and humidity
Deciding when to ventilate or adjust heating
Everyday climate tracking in living rooms, bedrooms and hallways
Key specifications
Wireless sensor and indoor display configuration for separate indoor and outdoor measurements
Measures temperature for indoor and outdoor locations
Measures relative humidity for indoor and outdoor locations
Indoor display shows current measured values for easy comparison
Designed for household use with straightforward installation
How to use
Place the outdoor wireless sensor in a protected location outside, such as under a roof overhang or mounted on a sheltered wall, to avoid direct exposure to rain and sunlight while allowing accurate air readings. Install the indoor display on a table, shelf or wall where it remains visible and within the wireless range of the outdoor sensor. Insert batteries in both units according to the manufacturer instructions, allow the devices to pair and wait for stable readings. Check both temperature and humidity values on the indoor display and observe changes over time to inform ventilation and heating choices.
Usage recommendations
For reliable outdoor readings, position the sensor away from direct solar radiation and heavy precipitation. Place the indoor display away from heating sources, direct sunlight and humid locations such as right above radiators or directly next to cooking areas to ensure representative indoor measurements.

## FAQ

### How much does the Mebus 40902 wireless indoor/outdoor weather station cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 01.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Mebus 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 Mebus 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

## Image

https://aio.lv/img/cache/product/7707680/68522393_large.webp