Eosnow Digital Sound Level Meter 3 Inch Large LCD Screen 30-130 dB Wall Mounted Range Murned Decibel with Audible Alarm

General Description

The Digital Sound Level Meter is a practical and efficient device for measuring noise levels in various environments.With its large 3-inch LCD screen, it offers clear visibility even in bright sunlight, making it easy to read measurements.Its wall-mount design allows for easy installation in locations such as bars, classrooms, hospitals, and offices, ensuring continuous monitoring of sound levels.>

Technical Specifications

• Item Type: Sound Level Meter
• Material: ABS
• Measuring Range: 30-130 dB
• Frequency Response Range: 31.5 Hz-8.5 kHz
• Frequency Weighting: Aweighting
• Response Speed: 8 times/second
• Accuracy: ± 1.5 dB
• Resolution: 0.1 dB
• Power Supply: DC5V 1A
• Operating Temperature: 0-40 °C
• Operating Humidity: 10%-80% RH
• Battery: Li-ion Battery 2000mAh rechargeable battery (included)

Usage

To use the Sound Level Meter, follow the instructions provided in the user manual.It is designed to alert users with flashing lights and audible alerts when predefined noise thresholds are reached, which is essential for maintaining safe sound environments.

Other Information

• Package List: 1 x Sound Level Meter, 1 x Manual, 1 x USB Cable
• External Connectivity: 3.5 mm external speaker jack for amplifying sounds or alarm notifications.