Fdit Sound Decibel Meter, Lcd Digital Audio Decibel Meter Sound Level Meter Noise Level Meter Sound Monitor Db Meter Noise Measurement 30 Db To 130 Db Max Data Hold Function

• Fast/Slow sampling: free response selection, press the button to perform even fast 125ms and slow 1 second response rate for higher accuracy.
• 30~130dB measure range: provides the accurate data of the sound level in your surrounding.
• LCD backlight display: provides clear and easy reading even in the darkness.
• Min/Max function: allows you to take note of the minimum and maximum sound decibels in your surrounding at any given time frame.
• 1/2 inch condenser microphone, can withstand one meter landing impact.

Description: This mini sound meter is great for measuring and monitoring noise and sound in any environment. It has more compact design and easier to use compared with traditional meters and so on. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments. Specification: Condition: 100% Brand New Noise(A Weighting): 30~130dB Resolution: 0.1dB Accuracy: ±1.5dB Sampling Rate: fast: 125ms; SLOW: 1000ms Overload Indication: OL Data Hold: YES LCD Backlight: YES Auto Power Off: 5Mins Low Battery Indication: 3.0~3.5V Battery: 4.5V Current Consumption: Working: 40mA; Power off: 10uA Working Environment: Temperature: 0~40; Humidity: 80%RH Storage Environment: Temperature: -20~60; Humidity: 75%RH Battery: 3 * AAA 1.5V batteries(Not included) Size: Approx. 150 * 50 * 27mm / 5.9 * 2.0 * 1.1" Package Weight: Approx. 132g Packing Included: 1 * Sound Level Meter