{"id":3901,"date":"2026-04-17T02:29:41","date_gmt":"2026-04-17T02:29:41","guid":{"rendered":"https:\/\/smartag-tech.com\/?post_type=product&p=3901"},"modified":"2026-04-17T02:29:42","modified_gmt":"2026-04-17T02:29:42","slug":"high-frequency-rfid-keychain-tag","status":"publish","type":"product","link":"https:\/\/smartag-tech.com\/zh\/product\/high-frequency-rfid-keychain-tag\/","title":{"rendered":"High Frequency RFID Keychain Tag"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n
High-frequency RFID Keychain Tags are designed to be directly affixed to keychains for applications such as vehicle key rings, pet collars, and hotel room keys.<\/p>\n

Smartag offers small, lightweight High-Frequency RFID Keychain Tags that allow users to quickly access information stored on the tags. RFID Keychain tags are typically made from durable plastic or metal and feature an embedded antenna and a small memory chip. The tags can be read from up to a few feet away using an\u00a0RFID reader<\/a>.<\/p>\n

It operates on a frequency of 13.56MHz, these tags are all encoded with unique ID numbers to establish communication wirelessly with RFID Readers over distances of around 1 Meter or less.<\/p>\n

We offer High-frequency RFID Keychain Tags for various sectors including construction, mining, remote monitoring, and IT asset management to enable applications like Item-level inventory tracking, attendee tracking, access control, and IT asset tracking.<\/td>\n<\/tr>\n<\/tbody>\n

\n
Specifications<\/h5>\n<\/td>\n<\/tr>\n
Operating Frequency<\/td>\n13.56 Mhz<\/td>\n<\/tr>\n
Air Interface Protocol<\/td>\nISO\/IEC 14443 Type A<\/td>\n<\/tr>\n
Material<\/td>\nPlastic<\/td>\n<\/tr>\n
Read Range<\/td>\nUp to 25mm<\/td>\n<\/tr>\n
Color<\/td>\nBlack and White<\/td>\n<\/tr>\n
Size<\/td>\n53mm x 37mm<\/td>\n<\/tr>\n
IP rating<\/td>\nIP67<\/td>\n<\/tr>\n
Operating temperature<\/td>\n-40\u00b0C to +80\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

13.56 Mhz Frequency, Small and lightweight design, Durable and waterproof , Multipurpose, Dual Sensor Keyfob Tag, Suitabe for Access Control<\/p>","protected":false},"featured_media":3902,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[66],"product_tag":[],"class_list":{"0":"post-3901","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nfc-tags","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/product\/3901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/media\/3902"}],"wp:attachment":[{"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/media?parent=3901"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3901"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3901"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smartag-tech.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}