$30.78 $66.69
Description: Name: Noise Meter Response speed: fast/slow; Measurement range: 30~130dB; Accuracy: ±1.5dB; Frequency response: 20Hz-8KHz; Data hold: maximum and minimum hold; Microphone: 1/2 inch electret condenser microphone; Material: ABS; Sampling rate: 2 times/second; Digital display: 4 digits; Working temperature: 0℃~+40℃; Working humidity: 10-80%RH; Power supply: 3 x 1.5V battery (included); Weight: about 100g; Packing list: 1 x Noise Meter 3 x AAA Batteries 1 x User Manual 1 x Packing Box Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.
China
