Features Lockable phone pouch Special signal blocking material Fits most modern phones sizes Great for schools or events that enforce phone restrictions Magnetic locking mechanism which can be unlocked using the optional central unlocking magnet Specifications Name Description Closure Method Special locking mechanism Signal Blocking Yes Main Opening Top Compatible Devices Smart Phones up to 6.8 inch Material Thickness 3mm Magnet Sold seperately Magnet Mounting Method Screws (Included) Country of Origin China Colours Pouch: Black Dimensions Pouch: W 138mm x H 264mm x 36mm Magnet: Dia 73.5mm x H 44.5mm Materials Component Material Pouch Neoprene Magnet Metal Alloy and Iron Lockable phone pouchSpecial signal blocking materialFits most modern phones sizesGreat for schools or events that enforce phone restrictionsMagnetic locking mechanism which can be unlocked using the optional central unlocking magnetClosure Method: Special locking mechanismSignal Blocking: YesMain Opening: TopCompatible Devices: Smart Phones up to 6.8 inchMaterial Thickness: 3mmMagnet: Sold seperatelyMagnet Mounting Method: Screws (Included)Country of Origin: ChinaPouch: NeopreneMagnet: Metal Alloy and Iron