Product information:
Measuring range: 30~130dBA
Accuracy: ±1.5dB
Resolution: 0.1dB
Frequency range: 31.5HZ~8KHZ
Frequency Weighting: A
Sampling frequency: 2 times/second
Microphone: 1/2" electret condenser microphone
Temperature: 0~40°c
Humidity: 10~80%RH Storage Conditions
Temperature: -10~60°C
Humidity: 0~90%RH
Power: 3x 1.5V batteries
Size Information:
49*33*159mm
Packing list:
Decibel meter*1(not included)
Product Image: