84pairs Foam Ear Plugs, 38dB Soft Sleep Earplugs, Noise Cancelling, Sound Blo...

84pairs Foam Ear Plugs, 38dB Soft Sleep Earplugs, Noise Cancelling, Sound Blocking for Sleeping/ Working/ Learning/ Shooting- DISON (Bell)

• PROFESSIONAL CERTIFICATION: the earplugs have obtained ANSI and CE certification, ANSI S3.19-1974 NRR 34 dB, CE EN 352-2 SNR 38dB.
• UPGRADED VERSION: use a softer PU foam material while ensuring the rebound effect, so that your ears will not feel uncomfortable after wearing it for a long time.
• HEARING PROTECTION: noise-reducing earplugs are widely used in noisy environments and jobs, such as industry, woodworking, construction work, shooting, to protect your hearing from surrounding noise.
• BELL SHAPE EARPLUGS: earplugs of this shape will be easier to enter the ear canal, and have a more perfect sound insulation effect.
• DSION SERVICE: you can contact us at any time for product usage or other questions after purchase, and we will provide a satisfactory solution within 24 hours.