# Door/Window Sensor Homematic IP HMIP-SWDO-2 Wireless White

**URL:** https://aio.lv/en/product--homematic-157857a0--9743370
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** HomeMatic
**Manufacturer code:** 157857A0
**EAN:** 4047976578573
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--homematic-157857a0--9743370

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Homematic IP HMIP-SWDO-2 is a wireless door/window sensor in white color. It operates on RF Wireless technology and has a battery life of 24 months. The sensor measures 102 mm in width, 20 mm in depth, and 15 mm in height. It is designed to enhance home security by detecting the opening and closing of doors and windows.

## Long description

The Homematic IP HMIP-SWDO-2 Wireless Door/Window Sensor in white is a compact wireless detector designed to detect the opening and closing of doors and windows. Using RF wireless communication, the sensor integrates with Homematic IP systems to provide state information for security automation and status monitoring. The device is small and unobtrusive, with a slim profile suitable for mounting on frames and sashes to register contact changes quickly and reliably.
Advantages
This door/window sensor offers long operational life with an estimated battery runtime of up to 24 months under normal conditions, reducing maintenance frequency. Its wireless RF connection enables flexible placement without wiring work, and the compact dimensions allow installation on narrow profiles and recessed frames. The white finish provides a discreet appearance that blends with most interior surfaces.
Suitable for
 Monitoring entry doors and internal doors
 Securing windows and French doors
 Integration into smart home automations and alarm systems
 Remote status monitoring and event-triggered scenes
Key specifications
 Wireless technology: RF wireless compatible with Homematic IP
 Typical battery life: up to 24 months
 Color: white
 Dimensions: 102 mm (width) × 20 mm (depth) × 15 mm (height)
 Detection type: contact sensor for open/closed status
How to use
Mount the sensor body and the magnet element on the door or window and its frame so that they align when the door/window is closed, according to the manufacturer’s mounting instructions. Pair the sensor with a Homematic IP central unit or compatible gateway using the system's device inclusion procedure. After successful pairing, configure monitoring and notifications in the Homematic IP app or Web UI and incorporate the sensor into automation rules or alarm functions as required.
Usage recommendations
Place the sensor on clean, dry surfaces and ensure the magnet and sensor are aligned within the recommended gap for reliable operation. Check battery status periodically through the Homematic IP interface and replace batteries before end of service life to maintain continuous monitoring. Avoid mounting on metal frames that may reduce wireless range; if needed, test signal strength in the intended location prior to final installation.

## Specifications

| Feature | Value |
|---|---|
| Interface | RF Wireless |
| Weight | 0.03 kg |
| Package weight | 116.7 g |
| Battery type | LR03/Micro/AAA |
| Operating temperature (T-T) | 5 - 35 |
| Number of batteries supported | 1 |
| Height | 15 mm |
| Width | 102 mm |
| Depth | 20 mm |
| Connectivity technology | Wireless |
| Product colour | White |
| Operating frequency | 868 - 868.6, 869.4 - 869.65 |
| Manual | Yes |
| Battery voltage | 1.5 V |
| Number of products included | 1 pc(s) |
| International Protection (IP) code | IP20 |
| Suitable for | Door/Window |
| Screws included | Yes |
| Battery life | 24 month(s) |
| Installation type | Adhesive tape |
| Battery included | Yes |
| Self-adhesive tape | Yes |
| Mobile app support | Yes |

## FAQ

### How much does the Door/Window Sensor Homematic IP HMIP-SWDO-2 cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 14.07.2026 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 HomeMatic 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 HomeMatic 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/9743370/54675578_large.webp