Feature

●[HIGH ACCURACY MICROPHONE]: This decibel meter features a 1/2 inch capacitive microphone that ensures high accuracy, sensitivity, and rapid response for precise noise measurements.
●[BACKLIT LCD SCREEN]: The digital noise tester is equipped with a backlit LCD screen, which provides easy readability in dark or low light environments, making it convenient to use at all times.
●[VISUAL AND AUDIBLE ALARM]: The screen background turns red and the measurement value flashes when the noiseexceeds or falls below the set thresholds, providing visual and audible alarm cues to ensure immediate attention.
●[AUTO POWER OFF]: With the auto power off feature, the sound meter shuts off automatically after 5 minutes of no operation, extending the battery life for longer usage.
●[VERSATILE APPLICATIONS]: Decibel Meter is suitable for environmental monitoring in various settings such as residential areas, construction sites, factories, restaurants, and entertainment venues.


Description

1. BACKLIT LCD SCREEN: Equipped with a backlit LCD screen, this digital noise tester is very convenient to use in dark or low light environments, ensuring easy readability at all times.
2. HIGH ACCURACY MICROPHONE: Featuring a 1/2 inch capacitive microphone, this soundmeter boasts high accuracy, sensitivity, and rapid instantaneous response for accurate noise measurements.
3. VISUAL AND AUDIBLE ALARM: When the measured noiseexceeds or falls below the set thresholds, the screen background turns red, and the measurement value flashes to provide visual and audible alarm cues.
4. AUTO POWER OFF: The sound meter automatically shuts off after 5 minutes of no operation, conserving battery life for longer usage.
5. VERSATILE APPLICATIONS: Mainly used for environmental monitoring in residential areas, construction sites, factories, restaurants, entertainment venues, and various other settings.

Specification:
Item Type: Decibel Meter
Material: ABS
Model: NF 562
Noise Measurement Range: 30 to 130dB
Noise Measurement Accuracy: ±1.5dB
Noise Measurement Resolution: 0.1dB
Sensor: Capacitive Microphone
Sampling Rate (FAST): 125ms
Sampling Rate (SLOW): 1s
Display: HD LCD
Automatic Shutdown: 5 Minute Automatic Shutdown Without Operation
LCD Backlit: Yes
Battery: AAA x 3 (Shipped Without Battery)

How to Use:
Take out the product and use it directly.

packing list:
1 x Decibel Meter
1 x Cloth Bag
1 x Instructions