# Door/Window Sensor Homematic IP HmIP-SWDO-I Wireless White 151039A0

**URL:** https://aio.lv/en/product--homematic-151039a0--3124716
**Data updated:** 2026-01-13 17:38 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** HomeMatic
**Manufacturer code:** 151039A0
**EAN:** 4047976510399
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 69.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 57.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--homematic-151039a0--3124716

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Homematic IP HmIP-SWDO-I is a wireless door/window sensor designed for home security. It features a compact design, easy installation, and reliable wireless communication. The sensor detects the opening and closing of doors and windows, sending alerts to your smartphone or home automation system. It operates on battery power, ensuring long-lasting performance. Ideal for enhancing the security of your home, this sensor integrates seamlessly with other Homematic IP devices.

## Long description

The Homematic IP HmIP-SWDO-I Wireless Door/Window Sensor in white is a compact wireless detector for monitoring the opening and closing of doors and windows. Designed for integration with Homematic IP systems, the sensor communicates events to the central gateway or app and supports battery-powered operation for flexible placement without wiring. The device is intended to improve situational awareness of access points in residential and small commercial environments.
Advantages
The sensor offers a space-saving design that fits most frames and sashes and uses wireless communication to report status changes to the Homematic IP ecosystem. Its battery operation enables installation without electrical wiring, and the device provides reliable detection of open and closed states for integration with alarm functions, automation rules, and mobile notifications.
Suitable for
 Monitoring doors and windows in apartments and houses
 Integration with home automation scenarios and alarm systems
 Detecting access points in utility rooms, cellars, or office rooms
Key specifications
 Wireless communication compatible with Homematic IP protocol
 Compact white housing suitable for standard frames
 Battery-powered operation for cable-free installation
 Detects open and closed states of doors and windows
 Designed for indoor use
How to use
Install the sensor on the door or window frame and position the magnet on the moving sash according to the mounting instructions supplied with the device. Add the sensor to the Homematic IP system via the gateway or app following the pairing procedure. After pairing, configure desired responses such as push notifications, alarm triggers or automation rules in the Homematic IP application. Replace the battery when the system indicates low battery status.
Usage recommendations
Place the sensor and magnet with recommended spacing and alignment to ensure reliable detection. Avoid mounting on metallic surfaces that could affect wireless range; if stronger signal coverage is required, consider placing a Homematic IP repeater or using the system gateway location to improve reception. Follow local regulations for placement in residential or commercial environments.

## Specifications

| Feature | Value |
|---|---|
| Interface | RF Wireless |
| Weight | 0.047 kg |
| Certification | CE |
| Battery technology | Alkaline |
| Battery type | LR03 |
| Number of batteries supported | 2 |
| Height | 12.5 mm |
| Width | 166.5 mm |
| Depth | 19 mm |
| Connectivity technology | Wireless |
| Product colour | White |
| Package depth | 48 mm |
| Package height | 93 mm |
| Package width | 184 mm |
| Manual | Yes |
| Quick start guide | Yes |
| Battery voltage | 1.5 V |
| Number of products included | 1 pc(s) |
| Maximum outdoor range | 230 m |

## FAQ

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

The price is 69.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 13.07.2026 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/3124716/51338209_large.webp