Xrclif Yellow Decibel Metre Digital Sound Level Metre With Backlight | Desertcart Taiwan
XRCLIF (Yellow) - Decibel Metre Digital Sound Level Metre with Backlight Flash Warning, Sound dB Metre with Programable Alarm Value Function, Hand-held Calibrated Sound Noise Metre Tester 30-130dB(A)
XRCLIF (Yellow) - Decibel Metre Digital Sound Level Metre with Backlight Flash Warning, Sound dB Metre with Programable Alarm Value Function, Hand-held Calibrated Sound Noise Metre Tester 30-130dB(A)
Does this device need to be calibrated？
Does this unit come with the Calibration Certificate?
what does it mean how does it work.. does it have actual alarm that? "with Backlight Alarm" term what is it????
I'm trying to count car door slams and honks from an impossible neighbor. will this device count short bursts like slams?
