ROCKEY2 is one of the most cost-effective software protection dongles. It is built with 2560 bytes EEPROM, which can meet most requirements for storing more on-chip data. ROCKEY2 is also a standard USB interface based HID device, which can be driverless under Windows, Linux and MAC etc., thus make it easy to use and very low cost.

Each ROCKEY2 dongle contains a globally unique Hardware ID for developers to identify the device. HID is the unchangeable ID that has been burn into the dongle during production. Another User ID is also provided for developers to distinguish different clients. Developers can generate their own UID by inserting up to 64 bytes of Seed Code. UID is the key for users to access the content stored in dongle memory.

Software vendors can apply the dongle with either enveloper tool or programming APIs. The enveloper tool can protect the executable program with well-designed shell encryption technique. No extra developing work is required. For advanced developers, the programming API is the best choice. Almost all the programming languages and environments are supported. The fluent and luxuriant sample codes make developing work enjoyable.


Interface Type USB type A
Interface Standard Support USB1.1 standard - support USB2.0 interface
Processor 8-bit CPU chip
Storage Capacity 2560 bytes
Encryption Method Shell encryption - Programming API
Dimension 58 x 19 x 9mm (D1 Casing)
Weight 10.8g
Material PVC
Working Temperature 0°C ~ 70°C
Storage Temperature -10°C ~ 80°C
Humidity 20% ~ 80%
Cascade Levels Maximum 16
Power Supply USB Port
Working Power 250mw (Max.)
Working Voltage 5V
Working Current 50mA (Max.)
Data Retention Period At least 10 years
Read/Write Times At least 100000 times
Certification CE FCC
Software Environment Delphi / Power Builder / Python / Java / FoxPro / VB / VC / C# and VB.NET etc.
Supported OS Windows 2000/XP/2003/Vista/7/8/10 : Linux : Mac OS


Cost effective

USB driverless device

Universal unique hardware ID

Provide shell encryption tool

2560 bytes user space

Support multiple operating systems: Windows 2000/XP/2003/Vista/7/8/10, Linux and Mac OS

Provide multiple software programming interfaces: Delphi, Power Builder, Python, Java, FoxPro,VB, VC, C# and VB.NET etc.




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