Long-range Noise Monitoring Built to Last
Long-range Noise Monitoring Built to Last
Milesight WS302 LoRaWAN® Sound Level Sensor
The Milesight WS302 LoRaWAN® Sound Level Sensor is a long-range noise monitoring solution designed for reliable, continuous sound measurement in indoor environments. Built for durability and accuracy, WS302 helps organizations monitor noise levels, ensure compliance, and improve environmental comfort with minimal maintenance.
Key Features
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Accurate Sound Measurement
Measures sound levels from 30 to 120 dBA, suitable for a wide range of indoor applications. -
LoRaWAN® Long-Range Connectivity
Enables stable, low-power data transmission over long distances, ideal for scalable IoT deployments. -
Easy NFC Configuration
Quick setup and configuration via mobile app using NFC, reducing installation time. -
Instant Visual Alerts
Built-in LED alarm indicator provides immediate on-site noise alerts. -
Compact & Modern Design
Sleek, unobtrusive form factor designed to blend seamlessly into any indoor environment.
Applications & Markets
The WS302 is ideal for noise monitoring across multiple industries, including:
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Smart Buildings & Offices – Maintain comfortable acoustic environments
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Schools & Universities – Monitor classroom and common area noise levels
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Hospitals & Healthcare Facilities – Support patient comfort and compliance
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Hotels & Commercial Spaces – Improve guest experience and service quality
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Factories & Warehouses – Monitor operational noise for safety and compliance
Need more information?
Download the WS302 Datasheet
Get full technical specifications, installation details, and performance information.
