# Door/Window Sensor Netatmo DTG-DE 3‑pack — wireless contact sensors for intrusion and open/close detection

**URL:** https://aio.lv/en/product--netatmo-dtg-de--3803510
**Data updated:** 2026-03-17 20:26 (EET)
**Category:** Smart Sensors
**Manufacturer:** Netatmo
**Manufacturer code:** DTG-DE
**EAN:** 3700730503204
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 132.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 109.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--netatmo-dtg-de--3803510

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Netatmo DTG-DE door/window sensors come as a 3‑piece set of wireless contact sensors designed to detect opening and closing of doors and windows. Intended for home security and monitoring, the sensors provide reliable state detection to trigger alerts or integrate with compatible smart home systems for intrusion detection, access monitoring and activity logging.

## Long description

The Netatmo DTG-DE door/window sensors are a 3‑piece set of wireless contact sensors designed to detect the open or closed state of doors and windows. Each compact sensor pair consists of a magnet and a sensor housing that communicate wirelessly to report changes in state to a compatible Netatmo hub or supported smart home platform. The sensors are intended for residential use to provide reliable state detection for intrusion alerts, access monitoring and activity logging.
Advantages
These wireless contact sensors offer straightforward installation and low-profile design suitable for most door and window frames. The sensors provide timely state change detection and are compatible with supported smart home systems for integration into automation routines, alarm scenarios and notifications. Battery-powered operation removes the need for wiring, and the compact format minimizes visual impact while maintaining performance for routine monitoring tasks.
Suitable for
Monitoring doors and windows for open/close events
Triggering security alerts and intrusion detection
Integrating with smart home routines and automation
Logging access and activity for residence or small office
Key specifications
Set composition: three wireless contact sensors (sensor + magnet pairs)
Detection type: magnetic open/close state detection
Power: battery-powered operation for each sensor
Mounting: surface-mount installation on door or window frames
Connectivity: wireless communication with compatible Netatmo hub or supported platforms
Form factor: compact, low-profile housings suitable for internal doors and windows
How to use
Place each sensor and its corresponding magnet on the door or window and the frame so that they align when the door or window is closed. Follow the manufacturer’s pairing procedure to register each sensor with the compatible Netatmo hub or the supported smart home system. After pairing, use the hub or app to configure notifications, automation rules or alarm triggers based on open/close events. Replace batteries as indicated by the system to ensure continuous operation.
Usage recommendations
Install sensors on clean, dry surfaces and ensure the sensor and magnet are aligned within the recommended gap for reliable detection. Position sensors out of direct weather exposure and avoid placing them where repeated contact or impact could damage the housing. Test each sensor after installation and verify notification and automation settings in the connected system to confirm correct operation.

## FAQ

### How much does the Netatmo DTG-DE Door/Window Sensor 3‑pack cost, and is it available for purchase?

The price is 132.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 30.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Netatmo DTG-DE Door/Window Sensor 3‑pack be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Netatmo 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 Netatmo 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/3803510/47490394_large.webp