Dongguan BeiShu Safety Protection Co., Ltd.  

Product Name: Dl-2859-S Nrr=22dB Safety Equipment Hearing Protection Electronic Sound Amplification Suppression Earmuff Model NO.: DL-2859-S Color: Black NRR: 22dB Connector: Wired Material: ABS Type: Earmuffs Trademark: LP Transport Package: Poly Bag Origin: Made in China HS Code: 3926909090 Product Description DL-2859-S Noise Reduction Active Noise Canceling NRR SNR Electronic EarmuffsModelDL-2859-SBrandNameLPProductionTypeEar MuffsColorGreen/BlackNRR22SNR24FeatureProactive Noise Canceling.Plastic HeadbandPVC Earcushion2 X AAA BatteryApplicationSporting/ Shooting/ Traveling/ Studying/ Construction SiteMOQ500 PiecesDelivery60 DaysFeatures & Descriptions- Proactive noise reducetion. Suppresses harmful noise above 82dB to protect hearing.- Smart Sound enhancement. Amplifies low-level sounds. sharpen your sense- Increased RF immunity for EMI environment.By using advanced hight complexity PCB, more immune to electriomagnetic interference signals generate by other Device even under complicated situation.Our Advantage:- Professional manufacturer with 10+ years experience in safety Ear Muff and Accessories.- We can provide OEM and ODM service- Our product have been exported to Germany, Sweden, USA, Canada, Australia and other countries. Well know the requirement & Standard for each countries.- We have a full set of professional testing instruments in European standards to guarantee the reliability and quality of our products.