Decibel Meter High Accuracy LCD Screen 30 to 130dBA 5V USB Noise Detector with Backlight for Hospitals Shopping Malls

1、Wide Application:Decibel meter can be used to measure noise, such as engineering, schools, hospitals, shopping malls, theaters, offices, road traffic, homes, stereos, etc.
2、High Accuracy: Sound level meter can accurately detect noise, with a measuring range from 30 to 130dBA and a shift function, so it is practical.
3、LCD Screen: Noise level meter adopts LCD screen, which can clearly display the numerical value and has good anti interference.
4、Backlight Function: Sound monitor has backlight function, saves electricity, and is suitable for collecting sound data at night.
5、Data Transmission: Noise detector can perform data transmission function through USB data cable, and upload it to the computer for analysis.
Item Type: Decibel Meter
Material: ABS
Product Size:Approx. 7 x 3.5 x 24.5cm / 2.8 x 1.4 x 9.6in
Power Supply: 5V USB Power Cord
Battery Model: 4 x 1.5V AA Battery (Shipped Without Battery)
Measuring Range: 30-130dBa or 35-130dBc (suitable for Noise Detection in Any Aspect)
Measurement Accuracy: 1.5dB
The Frequency: 31.5HZ-8.5HZ
Shift Switches: 30-80dB,40-90dB,50-100dB,60-110dB,70-120dB,80-130dB,30-130dB
Digital Display: 4 Digits
Resolution: 0.1dB
Display: LCD Display
Uses:For Engineering, Schools, Hospitals, Shopping Malls, Theaters, Offices, Road Traffic, Homes, Acoustics, Etc.
Weight: Approx. 360g / 12.7oz
1 x Decibel Meter
1 x USB Power Cord
1 x CD
1 x User Manual
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.