PUJIANG 8x11.5 Magnetic Sign Holder, Double Sided Window Self-Adhesive Frames, Durable PVC and Strong Magnetic Display Frame for Office Wall/Door/Window/Refrigerator Display (Black, 6Pack) Black 6 Packs A4 workwarehouse Features:Diving ( PC frame)- water-tight

Features:Diving ( PC frame)- water-tight

Storage FunctionThe base is upgraded with counterweight

Clear Acoustic Tube Clear sound come from transparent acoustic tube without distortion for both listening and talking

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PUJIANG 8x11.5 Magnetic Sign Holder, Double Sided Window Self-Adhesive Frames, Durable PVC and Strong Magnetic Display Frame for Office Wall/Door/Window/Refrigerator Display (Black, 6Pack) Black 6 Packs A4 workwarehouse Features:Diving ( PC frame)- water-tightPUJIANG 8x11. 5 Magnetic Sign Holder, Double Sided Window Self Adhesive Frames, Durable PVC and Strong Magnetic Display Frame for Office Wall Door Window Refrigerator Display (Black, 6Pack) Magnetic Elevator Signs ReusableWaterproof & ClearSelf adhesive BackingEasy Replacement PosterSuitable for Smooth SurfaceCan be displayed vertically or horizontally Self adhesive Magnetic Display Frame High Quality & Easy to replace & PVC Waterproof PUJIANG