Отзыв о Цифровой мониторинг децибел 30 130 дБ Измерение от Abunsefer Funkhouser

This sound meter is not precise enough for industrial and scientific purposes.It often gives inaccurate READINGS which can be dangerous for workers. The only positive aspect of this product is its low price. However, its poor quality makes it a waste of money. Industrial and scientific professionals should invest in a more reliable and accurate noise reader..