The Fido X4 is a premium handheld explosives trace detector (ETD) that delivers unmatched sensitivity for a broad range of explosives, so you can easily detect threats at levels others can’t. Next generation FLIR TrueTrace® detection technology features a new five-channel sensor array that delivers expanded threat coverage, enhanced sensitivity, and identification in a wide range of environmental conditions. From high-volume checkpoint and randomized screenings to foot patrol and standoff operations, Fido X4 is ready to go when and where you need it.
| Technology | TrueTrace®; five-channel fluorescence technology; no radioactive source |
| Sample Introduction | Swipes for particle collection and surface sampling; direct vapor for bottled liquids |
| Sampling Phase | Trace particulate and vapor |
| Threats | Detects military, conventional, homemade, and liquid explosives |
| Time to Alarm | 10-25 seconds |
| Display & Alerts | Visible, audible, and haptic (vibration) alerts; vivid, sunlight-readable color display (32k colors) |
| Communication | USB-C (Drive and Link modes), toggleable Wi-Fi, and Bluetooth |
| Data Storage | 3,500 hours of continuous data logging |
| User Levels | Operator, Administrator |
| Input Voltage | 100-240 VAC (wall adapter supplied) |
| Battery Specs | Up to 16-hour mission time; two rechargeable and hot-swappable Li ion batteries, each lasting up to 8 hours |
| Startup Time | 3 minutes from cold; <10 seconds from sleep |
| Operating Temp / Humidity | 0 to 50 °C / 5% to 95% non-condensing |
| Storage Temp | -10 to 50 °C |
| Dimensions | 37.0 x 11.5 x 7.0 cm - with battery |
| Weight | 1.5 kg |
| Enclosure & Protection | IP54-rated, molded magnesium and polymer composite casing with anti-corrosive coating |
