---
title: Aqara W100 Climate Sensor
date: 2025-09-25T11:39:48Z
modified: 2026-05-05T16:50:02Z
permalink: "https://tech.co.za/product/aqara-w100-climate-sensor/"
type: product
status: publish
excerpt: "*Requires AQ-HUB-E1, AQ-HUB-M1S-G2, AQ-HUB-M2, AQ-HUB-M3, AQ-HUB-CAM-G2H-Pro, AQ-HUB-CAM-G3*"
wpid: 552452
product_brand:
  - Aqara
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Smart Home
featured_image: "https://tech.co.za/wp-content/uploads/2025/09/17288.webp"
---

The Aqara Climate Sensor W100 TH-S04D is designed for real-time monitoring of indoor environmental conditions. This sensor accurately measures temperature (range from -20°C to +50°C with ±0.3°C accuracy) and humidity (range from 0% to 100% RH with ±3% accuracy). It connects via Zigbee 3.0, requiring an Aqara Zigbee hub for operation. The W100 features a built-in E Ink display for local data readout and is powered by a CR2450 battery with an expected life of up to 2 years.
Key Features:

Temperature & Humidity Monitoring
Zigbee 3.0 Connectivity
E Ink Display
2-Year Battery Life