SureFire Earplugs Sonic Defender

[Features] ● The ergonomic design and multi-flange trunk conform to the shape of the ear. -Earplugs that are officially adopted by the US military as well as military and police around the world. ●It shuts out only harmful noise and does not interfere with normal conversation. ●Medical polymer resin is used. ●You can talk on the phone while wearing earplugs.

[Use]
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[Specifications] ●Code: Yes (670mm) ●Size: M ●NRR value (dB): 24 (with cap closed)

[Specification 2]
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[Material/Finish] Earplug body: Medical polymer resin

[Set contents/accessories]
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【Note】
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