DUKA FB1 Decibel Meter Mini Digital Sound Level Meter

HKD 383.59 219.16
Stock 4
DUKA FB1 Decibel Meter Mini Digital Sound Level Meter Range 30-130dB(A) Handheld Audio Noise Measure with LCD Screen Backlight MAX Data Hold Auto-off

Large HD screen with backlight for clear readings and easy use at night, widely used in factory, transportation, car, baby room and audio system office
Measurement range: 30-130dBA, accuracy: ±1.5dB, resolution: 0.1dB, there will be a warning sign when the standard exceeds the standard
The Sound Level Tester locks the maximum sound decibels value and holds the current measurement readings
Features high precision sensors with three sensitive conductive layers and metal housing for durability and safe use
Comes with windshield design for filtering wind interference

Product name: Duka FB1 decibel meter
Measuring range: 30~130dBA
Accuracy: 1.5dB
Frequency response: 31.5Hz~8KHz
Frequency-weighted characteristics: A-weighted
Resolution: 0.1dB
Working temperature and humidity: 0~40℃, 10~80%RH
Storage temperature and humidity: - 10~60℃, 0~90%RH
Power supply: 3*1.5V AAA batteries
Product size/weight: 50*30*159.5mm/80.08g
Package size/weight: 18*8*5cm/200g

There is a little of difference according to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.

Package List:
1*Duka FB1 decibel meter
3*1.5V AAA batteries