# Smart Home Water Leak Sensor, WL-S02D, Aqara

**URL:** https://aio.lv/en/product--aqara-wl-s02d--10674747
**Data updated:** 2025-09-05 05:24 (EEST)
**Category:** Smart Sensors
**Manufacturer:** Aqara
**Manufacturer code:** WL-S02D
**EAN:** 6975833352142
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aqara-wl-s02d--10674747

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Aqara WL-S02D Smart Home Water Leak Sensor detects water leaks and alerts you instantly via your smartphone. It features a compact design, easy installation, and compatibility with various smart home systems. Protect your home from water damage with this reliable sensor that ensures peace of mind.

## Long description

Features:
Aqara Water Leak Sensor T1 is a device that may detect water leakage and soaking based on the Zigbee 3.0 wireless communication protocol. It may detect two states, namely from waterless to water, from water to water-break. When leakage or soaking occurs, it may timely push the alarm information through the app, and control other smart hardware products through the linkage of the hub device.
OTA Update Support (NEW)
Compared to the original sensors, the T1 series has got an OTA update support, which has enhanced their stability and functionality.
Triggers Aqara Hub Alarm and Push Notification
When the water level reaches up to 0.5 mm, the Water Leak Sensor will trigger the Hub to sound an alarm and send a notification to your phone.
IP67 Dustproof and Waterproof Rating
Aqara Water Leak Sensor meets the IP67 dustproof and waterproof rating. It is guaranteed to work in humid and dusty environments.
Designed to Fit Everywhere
Aqara Water Leak Sensor can be placed anywhere according to your needs, guarding your home with its elegant design. Moreover, its coverage area can be easily extended by connecting any wires to the probe screws.
Multi-Ecosystem Support
After binding it to an Aqara hub, the sensor can be exposed to third-party platforms, such as Apple Home (featuring Critical Alerts). Moreover, it can be natively integrated with Samsung SmartThings and Yandex Smart Home.
Aqara Home Automation
You can customise different scenes with Aqara’s suite of smart home products. For example, after detecting a leak, the Aqara Water Leak Sensor triggers the Aqara Smart Plug to turn off the solenoid water valve instantly (This scene requires a solenoid water valve and an Aqara Smart Plug)
Advanced Technology
The outer shell is made out of anti-UV material and protects the sensor from discolouration. The sensor is also energy efficient and one battery can last over 2 years under normal usage.
Specification:
Water Leak Sensor T1
Model: WL-S02D
Battery: CR2032
Wireless Protocols: Zigbee 3.0
Dimensions: ⌀50 × 50 × 15 mm (1.97 × 1.97 × 0.59 in.)
Zigbee Operation Frequency: 2405-2480 MHz
Zigbee Maximum Output Power ≤ 13 dBm
Operating Temperature: 0°C ~ 55°C (32°F ~ 131°F)
Operating Humidity: 0 ~ 100% RH, no condensation
What's in the Box:
1x Water Leak Sensor T1
1x User Manual

## Specifications

| Feature | Value |
|---|---|
| Battery life | 24 month(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| International Protection (IP) code | IP67 |

### Power

| Feature | Value |
|---|---|
| Battery type | CR 2032 |
| Power source | Baterija |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 15 mm |
| Width | 50 mm |
| Depth | 50 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 100 |
| Operating temperature (T-T) | 0 - 55 |

## FAQ

### How much does the Water Leak Sensor, WL-S02D, Aqara cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 671 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 09.07.2026 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 Aqara 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 Aqara 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/10674747/60012416_large.webp