300 pcs DR sound magnetic anti-theft magnetic strips Strong adhesive sound magnetic soft labels Product anti-theft stickers Product barcodes

Style: 2025 enhanced DR + barcode sound magnetic labelAppearance: DR + barcodeFrequency: 58KHZ (sound magnetic)Material: PS plastic + amorphousProduct size: 45*11*1.9MMQuantity: 300 pcsNote: Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown in the picture. Thank you. Please allow 1-2 cm measurement deviation due to manual measurement.