The EoneBoss HK003 is designed specifically for Hyundai and Kia 6A smart key applications, offering a convenient one-click unlocking and key-generation solution.

What Is the HK003?
The HK003 is a specialized tool designed to unlock and generate Hyundai/Kia 6A smart keys. It can read the original key’s Atmel data to identify the correct part number, then transfer the required information to an OEM or aftermarket key through a wired connection.
This makes the process more straightforward while reducing the need for complicated key disassembly or soldering work.
Key Functions of the HK003
The HK003 provides several useful functions for automotive locksmiths and key programmers:
- One-click unlocking for Hyundai/Kia 6A smart keys
- Smart key generation using the same part number
- Original Atmel data reading to identify the key part number
- Data writing to OEM or aftermarket keys through a wired connection
The unlocked key can then be programmed to the vehicle immediately, while the key itself is initialized to a brand-new state and prepared for programming and use.
Designed for a Non-Destructive Workflow
One of the main advantages highlighted for the HK003 is its simplified, non-destructive operation. The device is designed to eliminate several time-consuming steps commonly associated with key processing.
No Disassembly
The HK003 is designed for a disassembly-free workflow, helping technicians save time and avoid unnecessary handling of the key electronics.
No Soldering
The system also eliminates the need for soldering during the supported key-processing procedure. This can make the process more convenient for technicians who want a cleaner and more efficient workflow.
Safe and Efficient
By combining one-click unlocking with wired data transfer, the HK003 is positioned as a practical solution for automotive professionals looking to streamline Hyundai/Kia 6A smart key work.
Bluetooth Connectivity for Greater Convenience
The HK003 is compatible with both iOS and Android devices. Bluetooth connectivity provides an additional layer of convenience, allowing technicians to work with the device using compatible mobile platforms.
This combination of dedicated hardware and mobile compatibility makes the HK003 suitable for modern automotive locksmith environments.
Compatible Key Applications
The product information shows the HK003 supporting a range of Hyundai and Kia smart key PCB and key-shell configurations. Because key types and part numbers can vary, technicians should verify compatibility and the correct part number before performing any operation.
It is also important to note that HK001, HK002, and HK003 devices are not compatible with one another.
Learn more: Eoneboss HK001 vs HK002 vs HK003




