Plugs made of soft foam, rubber or other materials inserted in the ear for protection against noise.
Ear Plugs,Safety Ear Plugs,earmuff,Protection earplug: Highly noise reduction capabilities, ultra-soft, high-comfort, from plastic foam material, comfortable to wear safety foam, the skin to stimulate 1,NRR:33dB,SNR:36dB 2,Low noise with string 3,Package:200Pairs/Box,...
CE Corded Soundproof Safety Earplugs Material silica with PP Color purple/orange/yellow Weight 4.5g/pc Size 12.5*25.5mm Certification CE EN-352-2 Description 1.SNR:29DB 2.Wire and wireless designs 3.Light weight 4.the material is very soft,comfortable to use,also canbe good in soundproof...
For safety, we should wear ___ when handling chemicals. A. masks B. gloves C. earplugs D. scarves 相关知识点: 试题来源: 解析 B。处理化学药品时为了安全我们应该戴手套。选项 A 口罩主要是防止吸入有害气体等;选项 C 耳塞是防噪音的;选项 D 围巾不是实验安全装备。反馈...
Hearing Protection Soundproof Safety Foam Earplugs US$0.05-0.40 100 pairs (MOQ) Product Details Customization: Available Type: Earplug Material: Pure SiliconeContact Supplier Chat Still deciding? Get samples of US$ 0.4/pairs Request Sample
Safety Ear Muff Ear Plug Specifications: Super Soft Foam for Maximum Comfort. Made of environmental PU foam material to ensure safety, especially for long-term wear. Soft surface and slow rebound enables ear no paining. EarPlug Advantages: ...
Disposable foam earplugs hearing protection ear plugs Specification : Product Namesafety earplug Item No.J&J MaterialPU UseEar Protector CertificateCE, ANSI, AS/NZS NRR32dB SNR34dB ColorOrange, Yellow, Blue, Green, Red, Custom LogoCustomized ...
The ear plugs are connected with the helmet rim, a user wearing the safety helmet can take the ear plugs out for using under high decibel environment and can put the ear plugs in a placing area formed by turning up the helmet rim when the ear plugs are not needed, and the safety ...
However, I think they will be good enough for the weekends spent at the shooting range or on home improvement projects. What We Like Can dampen the noise at the rate of 23dB ANSI-certified earplugs for work Allows to wear safety glasses without discomfort ...
百度试题 题目下列词语中是防护耳塞的意思是___.A.safety helmetB.protecting maskC.safety vestD.earplugs 相关知识点: 试题来源: 解析 D 反馈 收藏