{"product_id":"3768801017","title":"BLS – Respiratory Mask 4000next, Bayonet Connection – Size S – 1 pc. – EN 140","description":"The 4000next half mask is an especially lightweight, easy-to-use respiratory mask. The mask is equipped with a bayonet quick-release. When changing the filter, a quarter turn is enough to remove the filters or connect a new filter. An integrated locking function ensures the secure hold of the filters during use. By using 2 filter elements, the respiratory half mask offers a particularly large field of vision and optimized weight distribution. During the development of the half mask, the own weight was reduced by 25% compared to market-standard half masks through constructive measures. Cleaning and maintenance are also particularly easy with this respiratory half mask. The mask can be disassembled within a few seconds without tools. Product features: Certified respiratory half mask made in Europe Personal protective equipment (PPE) category III according to PPE regulation 2016\/425 Meets all requirements of the current test standard EN 140:1998 Simple, intuitive use With drop-off function 25% reduced own weight of the mask for high wearing comfort Bayonet connection with 2 respiratory filters Particularly large field of vision Easy cleaning and maintenance Available in silicone and soft thermoplastic rubber (TPE) Each available in 2 sizes Storage life of the mask: Silicone: 10 years, TPE: 5 years Packaging: piece of 1 \/ carton of 8 pieces","brand":"Bls","offers":[{"title":"Default Title","offer_id":57456481894773,"sku":"3768801017","price":25.65,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/8589\/1189\/files\/B8002113_BIG_01.jpg?v=1785518926","url":"https:\/\/ofrex.ch\/en\/products\/3768801017","provider":"Ofrex AG","version":"1.0","type":"link"}