Noise Reduction Device

auto muffler Mainly used in more bad environments, it would be better for reduce the noise. big flux.   XY Type Series Aluminous auto MufflerMaterial:BronzeItem...

Hearing defender for shooting hearing protection earmuff noise cancelling headband ear muffs Hearing defender for shootinghearing protection earmuffnoise cancelling headband ear muffsNRR:30dBSNR:34dBElectronic...

Hydroponics Fan Silencer 1.6".This Silencer with unique design 2.Technical silencer for the fans are you using Hydroponics Fan Silencer  6"      1.Light and...

Hydroponics Fan Silencer 1.12".This Silencer with unique design 2.Technical silencer for the fans are you using Hydroponics Fan Silencer 12 inch1.Light and flexible high quality material.2.Reduce 1/3 to...

1,50/60hz adjustable 2,electric governor low noise generator 3,100% load test before ship 4,intelligent controller 5,OEM low noise generator and Rainproof CanopySoundproof generator set are widely used in...

1.Sound proof wave rubber insulation 2.Low thermal conductivity 3.Closed-cell flexible 4.Fire proof, Moistureproof leading sound absorbing sheet manufactured across the world .competitive price and high...

1. Earplug with:CE ceteficate 2. Color: various 3. Soundproof ,washable ,re-usable,non-toxic  Silicone earplug AR-C013 1.Fresh Silicone earplug 2.Smooth,comfortable,good noise reduction...

Ecology Wood sound-absorbing panels,mdf board, stability and anti-collision features. It is a new acoustic material     Ecology Wood sound-absorbing panels,applied to theaters, television, radio,...

Compact pocket vibration measuring instrument Simultaneous measurement RMS, Peak, Peak-Peak for a,v,s Battery power supply ModelAWA5936NameVibration MeterTransducer:Piezo-Accelerometer,Sensitivity:1...

The sound effect is more ideal,pvc clip nets technology, enhance the fastness and long service life