Maßgeschneiderte unterstützung
OEM, ODM, OBM, Software reengineering
Ursprungsort
Guangdong, China
Product Name
Decibel meter wall mounted
Detection method
Electret Condenser microphone
Measure Components
Decibel +Temperature+Humidity
Noise measurement range
30~130dBA
Power Supply
2000mAh lithium battery rechargeable