Aqara Climate Sensor W100
Aqara Climate Sensor W100
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Description ▼
The Aqara Climate Sensor W100 combines high-accuracy sensing, a clear 3.4-inch LCD display, and convenient physical controls in one elegant device. It delivers real-time temperature (±0.2°C) and humidity (±2% RH) readings while offering up to 9 customizable button actions for instant control of lights, scenes, fans, or HVAC systems.
KEY FEATURES
- Dual-Protocol Support: Matter-over-Thread and Zigbee — works natively with Apple Home, Google Home, Alexa, SmartThings, Home Assistant, and Aqara hubs.
- Large 3.4" LCD Display: Real-time temperature and humidity shown clearly. Can also display data from a second linked Aqara sensor (Zigbee mode).
- 3 Customizable Smart Buttons: Single, double, and long press actions (up to 9 total) for instant control of scenes, devices, or automations.
- High-Precision Sensors: Temperature accuracy ±0.2°C, Humidity ±2% RH — ideal for comfort monitoring, plant care, instrument storage, and baby rooms.
- Smart HVAC Control: Pair with Aqara thermostats or IR air conditioners (via M3 hub) for direct temperature/mode adjustments and energy-saving automations.
- Long Battery Life: Up to 2.4 years (Zigbee) or 2.3 years (Thread) on two CR2450 batteries.
SPECIFICATIONS
| Product Name | Aqara Climate Sensor W100 |
| Model | TH-S04E / TH-S04D |
| Dimensions | 86 × 86 × 13.65 mm (3.39 × 3.39 × 0.54 in.) |
| Weight | ~11 g (without batteries) |
| Connectivity | Matter-over-Thread, Zigbee 3.0, Bluetooth |
| Temperature Range & Accuracy | -20°C ~ 60°C (±0.2°C) |
| Humidity Range & Accuracy | 0 ~ 98% RH (±2%) |
| Display | 3.4-inch LCD |
| Power Supply | 2 × CR2450 3V Lithium batteries (included) |
| Battery Life | Up to 2.4 years (Zigbee) / 2.3 years (Thread) |
| Operating Temperature | -20°C ~ 60°C (-4°F ~ 140°F) |
| Compatibility | Home Assistant, Apple Home, Google Home, Alexa, SmartThings, Aqara |
WHAT'S INCLUDED
- 1 × Aqara Climate Sensor W100
- 2 × CR2450 Batteries (pre-installed)
- Desktop Stand
- Screw Kit & Wall Mount
- Quick Start Guide
NOTES
- Excellent for multi-room monitoring, HVAC automations, and smart home dashboards.
- External sensor linking and advanced HVAC control require an Aqara Zigbee hub (M3 recommended).
- Button actions are disabled when paired with certain Aqara thermostats.
- Ideal for bedrooms, baby rooms, greenhouses, wine cellars, and instrument storage.
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SKU:E0982
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