Suchergebnisse für 'ratio cup'

Earmuffs , double padded foams for reliable Noise-Blocking protection,high-quality PU ear cushion,convenient folding design,small size,light weight for easy carry,telecopic height adjustment remains fixed during use.

Electronic Earmuffs,the sound volume is electronically limited to a safe 82db to block outside noise without interfering normal communication,on active mode,sound amplification increase environment awareness and catch more tiny sound,mutil-functional type,better attenuation better protection by sound amplification and eliminating outside noise.

Electronic Earmuffs,special cups design with double layers reduce resonance at largest degree,durable and robust deforming frame padded metal plate layer inside,could be adjusted in deforming position,fiting for different user by turning the adaptor from 0-150 degrees.

Safety Helmet,T-type night vision safety helmet with intergrated structure design,light and battery set inside on helmet,elegant appearance,tight structure ,convenient for use,helmet shell made by high-strength engineering plastic provides high mechanical strength,impact resistant and anti-vibration performances,provided with waterproof,dustproof,antiseptic performances ensure the light reliable work performance in all hostile environments.