{"product_id":"ｓｕｒｅｆｉｒｅ-耳栓-ソニックデフェンダーウルトラ-ep7-bk-mpr-1-組","title":"SUREFIRE Earplugs Sonic Defender Ultra EP7-BK-MPR 1 Pair","description":"Catalog number: EP7-BK-MPR Features: ●Soft, hypoallergenic, medical grade polymer material allows you to hear safe sounds normally even when wearing them. ●Low profile design allows you to use them while wearing a mask, helmet, or hat. ●Ergonomic design and multi-flange stem conforms to the shape of your ear for comfort and earpiece retention Specifications: ●Cord: Yes (670mm) ●Size: M ●NRR value (dB): 28 ●SNR value (dB): 33 ●NRR (soundproofing performance): 28dB Material\/Finish: ●Earplug body: Soft memory foam","brand":"ＳＵＲＥＦＩＲＥ社","offers":[{"title":"Default Title","offer_id":49710114210091,"sku":"490-4311","price":4835.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/4904311.jpg?v=1728818885","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%93%ef%bd%95%ef%bd%92%ef%bd%85%ef%bd%86%ef%bd%89%ef%bd%92%ef%bd%85-%e8%80%b3%e6%a0%93-%e3%82%bd%e3%83%8b%e3%83%83%e3%82%af%e3%83%87%e3%83%95%e3%82%a7%e3%83%b3%e3%83%80%e3%83%bc%e3%82%a6%e3%83%ab%e3%83%88%e3%83%a9-ep7-bk-mpr-1-%e7%b5%84","provider":"カイゴロウ","version":"1.0","type":"link"}