# Indoor Humidity Sensor Brennenstuhl 1293910 Freestanding Wireless 3V CR2032

**URL:** https://aio.lv/en/product--brennenstuhl-1293910--7254980
**Data updated:** 2026-01-13 21:30 (EET)
**Category:** Control Systems
**Manufacturer:** Brennenstuhl
**Manufacturer code:** 1293910
**EAN:** 4007123681259
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--brennenstuhl-1293910--7254980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Brennenstuhl 1293910 is a freestanding indoor humidity sensor designed for accurate monitoring of humidity levels. It operates on a CR2032 alkaline battery with a voltage of 3V. The compact dimensions of 36mm width, 11mm depth, and 60mm height make it easy to place in any indoor environment.

## Long description

The Brennenstuhl 1293910 indoor humidity sensor is a freestanding wireless device for monitoring relative humidity in indoor spaces. Powered by a single 3V CR2032 battery, the compact sensor measures 36 mm in width, 11 mm in depth and 60 mm in height, allowing placement on desks, shelves or flat surfaces without wiring. The product provides continuous local sensing of ambient humidity to help maintain comfortable and healthy indoor conditions.
Advantages
The sensor’s compact freestanding design enables easy relocation and discreet placement in living rooms, bedrooms, offices or utility rooms. Battery operation with a commonly available 3V coin cell reduces installation complexity and eliminates the need for mains power or cabling. The device delivers accurate relative humidity readings suitable for routine monitoring and is compatible with standard indoor use cases where wireless, low-power sensing is required.
Suitable for
Monitoring humidity in living rooms and bedrooms
Use in offices, workspaces and server cabinets for basic ambient monitoring
Placement in utility rooms, pantries and storage areas to detect moisture variations
Portable checks of indoor humidity when moving between rooms
Key specifications
Operating principle: freestanding wireless relative humidity sensor
Power source: single 3V coin cell (CR2032) battery
Dimensions: 36 mm (W) × 11 mm (D) × 60 mm (H)
Mounting: freestanding placement on flat surfaces
Environment: designed for indoor ambient humidity monitoring
How to use
Insert a new CR2032 battery into the battery compartment following the polarity markings, then place the sensor on a stable, flat surface at the height and location where you want to monitor humidity. Avoid positioning the device directly next to heating vents, open windows or sources of steam to ensure representative ambient readings. Allow a short stabilization period after placement or battery replacement for the sensor to provide accurate measurements.
Usage recommendations
For reliable long-term readings, check and replace the CR2032 battery before it is depleted, and clean the sensor housing periodically with a dry cloth. Position the device away from direct sunlight and strong airflow. Use the recorded humidity information alongside ventilation and heating controls to maintain recommended indoor relative humidity ranges.

## Specifications

| Feature | Value |
|---|---|
| Type | Freestanding |
| Weight | 0.02 kg |
| Battery technology | Alkaline |
| Battery type | CR 2032 |
| Height | 60 mm |
| Sensor type | Humidity sensor |
| Width | 36 mm |
| Depth | 11 mm |
| Connectivity technology | Wireless |
| Purpose | Indoor |
| Operating radius | 30 m |
| Battery voltage | 3 V |

## FAQ

### How much does the Indoor Humidity Sensor Brennenstuhl 1293910 cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 502 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 23.07.2026 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 Brennenstuhl 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 Brennenstuhl 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/7254980/64371690_large.webp