6384086891495424 Cambridge Surgical Mask Limited Adult PRO 3 Surgical Mask (50Pieces/Box/White) 醫療級三級防護外科口罩(50片/白色) PRO3 Surgical Mask(White) 📌DESCRIPTION: 1️⃣ ASTM Level 3 & Made in Hong Kong 2️⃣ SGS & Nelson Labs tested 3️⃣ Unparalleled breathability: Delta P max 4 mmH2O Product #: cambridgesurgicalmask-Adult PRO 3 Surgical Mask (50Pieces/Box/White) 醫療級三級防護外科口罩(50片/白色) 2022-06-21 Regular price: $HKD$81.0 Available from: Cambridge Surgical Mask LimitedIn stock