Overview This RFID Copier is designed for users who need to efficiently clone and manage 125kHz RFID cards and tags. It supports standalone operation without a computer, featuring a simple two-button interface, clear LED and buzzer indicators, and a portable design. Ideal for access control, inventory management, and secure ID duplication, it enables quick and reliable copying with support for over 20,000 unique IDs.Product Details The compact and portable RFID Copier allows easy, tool-free cloning of compatible 125kHz RFID cards and tags. It is equipped with a built-in transceiver antenna, intuitive operation buttons, and visual/audio feedback for seamless use. Constructed with durability in mind, the device is powered by two AAA batteries (not included) and is perfect for on-the-go or stationary applications requiring secure and repeated ID replication.Key Features 1. Wide Compatibility – Supports 125kHz EM4100/EM410X and compatible card/tag formats (not compatible with HID standard). 2. Simple Standalone Operation – No computer connection required; two-button control for easy copying. 3. Clear Indicators – Built-in LED lights and buzzer provide real-time operation feedback. 4. High-Capacity Cloning – Can copy and store over 20,000 different IDs reliably. 5. Portable & Compact Design – Lightweight and small-sized (approx. 4.53" x 2.76" x 1.18") for convenient carrying and use.Specifications - Type: RFID Copier - Frequency: 125kHz - Compatibility: EM4100/EM410X and compatible formats (excludes HID) - Operation: Standalone, two-button control - Indicators: LED and buzzer - Antenna: Built-in transceiver - Copy Capacity: 20,000+ unique IDs - Power: 2 x AAA Batteries (not included) - Size: Approx. 11.5cm x 7cm x 3cm (4.53" x 2.76" x 1.18") Notes - Compatible only with 125kHz RFID cards/tags. - Slight color variations may occur due to lighting and screen settings. - Minor size differences may exist due to manual measurement. Package Includes 1 x RFID Copier 10 x Writable Key Tags