USB Rubber Ducky

Demonstrate and test HID trust on machines you are authorised to test.

Keystroke injectionDuckyScript 3BadUSBHID

Availability: Listed
Design: Closed
Radio: None

Where to buy · 2 shops

Compare with similar devices

For authorised security testing, research and education. Testing networks or devices without permission is a crime. Buyers are responsible for their local law.

Bring along: Physical access and written authorisation.
Keep in mind: The maker does not publish the processor or storage size.

Source checked · Sep 17, 2026

Image credit
Product photo of the USB Rubber Ducky · Hak5

(02) Blueprint

What’s inside

Closed design

Hak5 publishes only DuckyScript payloads for the USB Rubber Ducky; no schematic, PCB, BOM, or 3D files are published, and the onboard chip is undisclosed.

Research notes

Checked shop.hak5.org/products/usb-rubber-ducky (200) and hak5/usbrubberducky-payloads on GitHub — the official payload repository, purely DuckyScript, not hardware design or device firmware source. Maker does not disclose the onboard chip for the current-generation Rubber Ducky.

Every link checked 2026-09-27.

Hand this device to your agent. Everything on this page, as clean Markdown and JSON: specs, shops, prices, design files, parts.

Markdown JSON

Made the USB Rubber Ducky? Put the badge on your README; it links here, with every shop that sells it.

Specifications

Core hardware

Processor and memory: Not stated by the maker
Display: None
Radios: None
Power: USB bus powered

Details from the product page

How it works: The target computer sees a keyboard typing at machine speed
Scripting: DuckyScript 3 with variables, if/then, loops, functions, randomisation and extensions
Detection: OS detection and hardware ID cloning; keyboard or storage emulation
Compatibility: Backwards compatible with classic DuckyScript
In the box: Device with USB-A and USB-C adapters, flash-drive case and decals

Buying

Price: US$100 on shop.hak5.org
Availability: In stock on the day of review

What still needs checking

The product page omits several hardware details; those rows say so rather than guessing.
Stock and price on this page change often.
Legal use varies by country; confirm before buying or using.