General description The AlwaysH 24PCS Metal Magnets are strong neodymium magnets designed for various applications, including attaching papers, photos, and notes to metal surfaces like refrigerators and whiteboards. With a solid metal surface that is triple coated (nickel-copper-nickel), these magnets are built to last and resist breakage, ensuring a long service life. Technical specifications Quantity: 24 PCS Size: Ø 12x16 mm Holding capacity: Up to 20 sheets of A4 paper on metal surfaces; up to 10 sheets on whiteboards Usage Ideal for attaching paper, photos, cards, and notes to metal surfaces Can be used as hooks for hanging keys and other lightweight items Not suitable for magnetic glass or magnetic glass boards Other information Packed in a portable storage box for easy organization Warning: Not suitable for children under 3 years old due to small parts that can pose a choking hazard Keep away from patients with pacemakers and defibrillators