Surveillance Equipment

30-130Db Digital Decibel Meter Sound Level Detector for Home & Industrial Use

Sound level meter GM1359 — Digital Noise/Decibel Meter 30~130dB with Color LCD & USB Data Connection, Accuracy up to 1.5dB

Portable Decibel/SPL Meter 30-130dB — Noisemeter with Temperature & Humidity Measurement, Polarized Capacitive Mic, Accurate Readings

Portable Decibel Meter — Easy-Carry Noise Detector with Large Display for Accurate Environmental Sound Level Testing

Multifunction Sound Level Meter - Decibel Meter with Memory, A/C/F Weighting & Fast/Slow Response

Wall-Mounted Decibel Meter — Professional Sound Level Monitor 30 ~ 130dB with Audible & Visual Alarm, Accurate Readings

3-in-1 Digital Decibel Sound Meter with Temperature & Humidity - Indoor Wall-Mountable Noise Detector, Large Screen, Accurate Readings

3 In 1 Digital Decibel Sound Meter — Noise, Temperature & Humidity Detector with Auto Calibration

Tuya 4in1 Sound Meter — Decibel, Temperature & Humidity Tester with Alarm Clock, 1inch Color LED Display, APP Control, Accurate Readings

Mini Digital Sound Level Meter — Portable Noise Meter, Accurate Readings, 30dBA ~ 130dBA

Digital Handheld Sound Level Meter 30-130dB — Color Screen Noise Meter with A/C Weighting, Accurate Readings

Lar Wall-Mounted Digital Sound Level Meter — LCD Decibel Noise Monitor (30 ~ 130dB), Adjustable 5~120s Alarm