Sound Level Meter 40-130Dba, Professional Decibel Meter With Backlit Display (9V Battery Included) Nylon Twine Premium food-grade PP squeeze bottle

Premium food-grade PP squeeze bottle adapter for precise liquid dispensing and secure sealing

Cowl Top Panel Fastener

Can remove the pin

and finally place a piece of silicone pad and lock the nut

Sound Level Meter 40-130Dba, Professional Decibel Meter With Backlit Display (9V Battery Included) Nylon Twine Premium food-grade PP squeeze bottle[Sensitive Sensor] 0. 5s response time, no contact. Can measure the noise level under any circumstances, quickly display the accurate measurement result. [LCD Display] Large backlit LCD screen, easy to read at night. Low radiation, reduce eye damage. [Accurate Measurement] Measuring range 40~130dBA; Accuracy of + 1. 5dB with 0. 1dB resolution [Multi function] Data hold function; Max Min sound level measurement; 15 minutes auto power off also has alarm