{"product_id":"copy-of-steel-twin-shielding-fabric-for-high-frequency-radiation","title":"電磁波防護布－天然織物 (每幅-已縫製) NATURELL Shielding Fabric for High-frequency EMF Fields","description":"\u003cp\u003e\u003cspan\u003e天然織物 Naturell Fabric（已縫製的窗簾，每幅\u003cb\u003e \u003c\/b\u003e2.45米 x 2.60米）\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e屏蔽效能：在\u003cspan\u003e 1GHz \u003c\/span\u003e的高頻電磁場中能屏蔽\u003cspan\u003e38\u003c\/span\u003e分貝。\u003cspan\u003e 適宜用作窗簾屏蔽窗外的來自手機發射器的高頻電磁場。\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e特性：米色，半透光。未經漂白的有機棉。可用洗衣機溫和洗滌及熨平。建議使用\u003cspan\u003eTexcare\u003c\/span\u003e洗滌粉。洗滌後有機會縮水2-3%。不建議乾洗。\u003c\/p\u003e\n\u003cp\u003e用途：窗簾、垂幕等。只供室內使用。\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e織物物料：82\u003c\/span\u003e\u003cspan\u003e％有機棉\u003c\/span\u003e\u003cspan\u003e。屏蔽物料：17\u003c\/span\u003e\u003cspan\u003e％銅，1%銀。\u003c\/span\u003e                     \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eNatural Fabric (pre-sewn curtain 2.45m x 2.60m)\u003c\/p\u003e\n\u003cp\u003e EMF (electromagnetic) Shielding: 38 dB attenuation at 1 GHz. Suitable for use as curtain to shield high frequency EMF fields coming through the window from mobile phone towers.  \u003c\/p\u003e\n\u003cp\u003eFeatures: Colour is off white.  Semi transparent. Unbleached organic cotton.  Can be machine washed on gentle cycle and ironed.  Suggest using Texcare detergent for best effect.  Shrinking of 2-3% may occur after washing.  Dry cleaning with chemicals is not recommended. \u003c\/p\u003e\n\u003cp\u003eApplication: Curtain, day-time drapes, canopies.  Indoor use only.\u003c\/p\u003e\n\u003cp\u003eFabric materials: 82% organic cotton.  Shielding material: 17% copper, 1% silver. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BB","offers":[{"title":"Default Title","offer_id":31199238684775,"sku":"","price":3728.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0272\/8257\/1367\/products\/IMG_6432.jpg?v=1573449025","url":"https:\/\/weherbhk.myshopify.com\/zh\/products\/copy-of-steel-twin-shielding-fabric-for-high-frequency-radiation","provider":"WeHerbHk","version":"1.0","type":"link"}