Choosing a Device
A side-by-side comparison of the ZeroTrace hardware line, what each device is for, how it connects, how it is powered, and who it is for.
En esta página
The ZeroTrace hardware line covers four kinds of work: USB input testing, sub-GHz radio, and Bluetooth and Wi-Fi capture. Use the table below to find the device that fits what you need to do. Follow any name to its full section.
| Device | What it is for | Connects over | Power | Pick this if… |
|---|---|---|---|---|
| HID & Dongle | Scriptable USB keystroke injection for authorized red-team testing | USB (plugs into the target); configured over Bluetooth or USB | From the USB host it is plugged into | You test how systems respond to a trusted USB keyboard or input device |
| USBLogger | An inline USB keyboard logger with a live web view | USB (inline between keyboard and host); live view over Wi-Fi | From the USB host it sits inline with | You need to audit or monitor USB keyboard input on hardware you own |
| Echo | A keychain sub-GHz RF tool that captures, decodes and defends | Bluetooth (driven from the mobile app) | Built-in rechargeable battery | You work with garage, gate and sensor radio, or want jam and replay detection |
| AirLeak | Firmware that turns a supported board into a Bluetooth tracker and beacon scanner | Bluetooth (driven from the mobile app) | Your board's own power (USB or battery) | You want to detect hidden trackers and follow-me alerts on a board you already own |
| AirLeak Pro | A dual-radio Wi-Fi and Bluetooth capture platform with optional GPS | Bluetooth (mobile) and USB (desktop) | 18650 rechargeable cell | You need serious Wi-Fi and Bluetooth capture with location logging (optional GPS module or phone GPS) |
| AirLeak Mini | The half-size AirLeak Pro, same firmware, smaller board | Bluetooth (mobile) and USB (desktop) | Rechargeable LiPo cell | You want AirLeak Pro capabilities in the smallest possible form, without GPS |
How they connect
- Bluetooth devices (Echo, AirLeak, AirLeak Pro, AirLeak Mini) are driven from the mobile app. See Pairing the app.
- USB devices (HID & Dongle, USBLogger) plug directly into the machine you are testing. AirLeak Pro and Mini also connect over USB to the desktop app for bench work.
A note on specifications
The comparison above stays at the level you need to choose. Each device's own Hardware page carries the full, customer-level specifications, radio bands, battery type and life, storage capacity and connectivity, so head there once you have picked a device.