3M™ E-A-R Classic Earplug - 3101001- 200PR/BX 8511 featuring a stackable space-maximizing design

featuring a stackable space-maximizing design and an impact indicator to provide easy verification of whether the equipment has been involved in a fall

radionuclides and radon daughters

14 h Flexible power supply: External 100 – 240 V charger (worldwide) or inductive wireless charger

1/8oz Packet

high-efficiency particulate filter

3M™ E-A-R Classic Earplug - 3101001- 200PR/BX 8511 featuring a stackable space-maximizing designConstructed from slow recovery foam,the disposable earplug conforms to the shape of the ear canal for excellent hearing protection. 3M E A R Classic Uncorded Earplugs are a reliable choice in hearing protection and conservation. The slow recovery foam used to create these ear plugs provides a flame resistant, moisture resistant, and sound resistant barrier for the ear canal, making the 3M E A R Classic Earplug one of the most widely used foam earplugs