BESPORTBLE Keychains Proximity Keyfobs Waterproof - 10pcs EM4100 125KHz Keychains Proximity ID Card Token Tags Key Fobs Keyfobs Waterproof Door Access Control System for Access Contorl System (Blue)

Descripción

Description This article is a set of 10 professional practical key chain, designed for access control system, compatible with all readers for access control. Each token key card is pre- programmed with a unique numeric number, and the card is read- and cannot be rewritten. Features- Color: Mainly blue.- Shell material: durable hard plastic.- 100% EM4100 125KHz sensor ID card token label key chain key chain.- Each token key card is pre- programmed with a unique numeric ID number printed on it. The card is read- and cannot be rewritten.- Compatible with all readers for access.- Waterproof design, each with a key ring.- Transponder type: Passive.- Chip type: COMPATIBLE with EM4100.- Operating frequency: 125KHz.- Card reading distance: 0- 10cm.- Unique ID: 64 bytes.- Widely used in access control system and related applications. Package include： 10* EM4100 125KHz Keychains