Industry-specific attributes

Frequency
125-1000Khz
Protocol
ISO 14443A/EMID/HID Prox

Other attributes

Support read and write frequencies
125-100Khz

Support card reading
em4100 / em4200

Support card records
t5577, em4305, hidden1386/1326/1346, uid card

support reading chip
TK4100/EM4100/EM4200/TK4100-D/TK4168/S50/S70/F08

support writing chip
T5577/EM4305/5200/8265/5300/8800/UID
 

A key fob copier, also known as a key fob duplicator or key fob cloning device, is a specialized tool designed to create copies of radio frequency identification (RFID) or wireless key fobs. These key fobs are commonly used as access control devices for cars, buildings, garages, and other secure areas. They operate by transmitting a unique signal or code to a receiver system, allowing the user to unlock or activate a lock without the need for a physical key.

Here's a brief introduction to the key fob copier:

Functionality:

• Copying Capability: The primary function of a key fob copier is to capture the signal or code emitted by an original key fob and then replicate it onto a new, blank key fob. This process, often referred to as cloning, allows the new key fob to mimic the functionality of the original, granting access to the same locked systems.

• Compatibility: Not all key fobs can be copied using a standard key fob copier. The success of copying depends on the type of encryption, frequency, and technology used by the original key fob. Some advanced systems, especially those with rolling code technology, may be more difficult or impossible to copy due to their enhanced security features.

Usage and Applications:

• Convenience: Key fob copiers can be used by individuals who want to have a spare key fob for convenience or in case the original is lost or damaged.

• Business and Property Management: Property managers and businesses may use key fob copiers to issue multiple access keys to tenants, employees, or service providers without the need for traditional keys.

• Automotive Industry: While automotive manufacturers discourage unauthorized duplication of key fobs due to security concerns, some key fob copiers can still be used by authorized dealers or locksmiths to replace lost or broken key fobs.

Legal and Security Considerations:

• Legality: The use of key fob copiers may be subject to legal restrictions, especially when used for unauthorized access to secure areas or vehicles. Always ensure that you have the proper authorization or ownership rights before attempting to copy a key fob.

• Security Risks: Improper use of key fob copiers can pose significant security risks, allowing unauthorized individuals to gain access to secure areas. Therefore, it's crucial to handle these devices with caution and store them securely to prevent misuse.

In summary, a key fob copier is a specialized tool that enables the copying of RFID or wireless key fobs. While it can be useful for convenience and access control in certain situations, its use must be approached with caution and adherence to legal and security guidelines.