Aluminium Anti-RFID Card Holder - Metal NFC Blocking Case for ID & Bank/Credit Cards

Dual Anti-Skimming Protection, Enhanced Card Security：Made of aluminium metal shell, it can effectively block RFID (Radio Frequency Identification) and NFC (Near Field Communication) signals, preventing illegal scanning and theft of chip information from bank cards, credit cards, and ID cards. It builds a safety barrier for personal financial and identity information, ensuring peace of mind during daily commuting and travel.​ Aluminium Metal Material, Durable & Anti-Drop：The main body is made of high-quality aluminium alloy, which is lightweight yet high in hardness, wear-resistant and not easy to deform. It has a longer service life than plastic card holders; the surface is finely polished, with a smooth touch that won’t scratch hands, and can also prevent cards from being damaged by extrusion and moisture, keeping cards intact.​ Precise Storage, Capacity Adaptation：The internal design is reasonable, capable of holding 3-6 commonly used cards (such as bank cards, ID cards, and transit cards). The cards fit tightly without loosening after insertion, avoiding card loss due to slipping and preventing card bending from over-squeezing, meeting daily carrying needs.​ Portable & Lightweight, No Burden to Carry：With an overall thickness of only 3-5mm and a weight of about 20g, it has almost no sense of existence when put into a pocket, wallet or handbag, and does not take up too much space; the compact size is suitable for most portable scenarios, making it convenient to carry for daily work or short trips.​ Simple Appearance, Versatile & Practical：Adopting a minimalist design style, the metal texture highlights the quality, with a variety of classic colors available (such as silver, black). It can not only be used as a practical card protection tool, but also match different dressing styles, balancing functionality and aesthetics.

Bag Upper Material: polyester