Eliminate proxy testing with AI 3-shot face verification and certified BLE breathalyzer sync. Real-time cloud dispatch alerts and tamper-proof audit trails ensure 100% genuine compliance from ignition to inspection.
Trusted by Fleet Operators Across Thailand
Why Legacy Fails
Built for Your Industry
The Pain
A single impaired driver hauling fuel or chemicals can become a national headline — and a seven-figure liability.
With ALZero
Mandatory pre-ignition testing on every shift, with GPS-stamped proof for regulators and insurers.
Calculate your sector's riskThe Pain
Hub-and-spoke schedules leave no room for manual spot checks — and paper logs don't survive an audit.
With ALZero
30-second tests at the depot gate keep routes on schedule while every result syncs to dispatch live.
Calculate your sector's riskThe Pain
Dozens of passengers trust every driver. One proxy test can put all of them — and your license — at risk.
With ALZero
AI face verification binds every test to the registered driver, so no one can blow on anyone else's behalf.
Calculate your sector's riskTwo-Pillar Ecosystem
Pillar 01 — Driver Mobile Client
Pillar 02 — Fleet Command Web Console
Quantify Your Exposure
The 4-Stage Pipeline
App pairs with the certified breathalyzer the moment the driver starts a shift.
On-device face verification binds the test to the registered driver.
Fuel-cell sample with three mid-blow photos captured as proof.
Result, photos, and GPS stamp hit Fleet Command in under 2 seconds.
Certified Hardware
Portable breath alcohol tester with camera and GPS for transport fleets — a digital employee driver alcohol testing standard with forensic-grade accuracy, Bluetooth 5.0 phone pairing, and automatic GPS logging on every test.
| Sensor | Electrochemical fuel-cell, alcohol-specific |
|---|---|
| Precision | ±0.005% BAC |
| Measurement Range | 0.000 – 0.400% BAC |
| Connectivity | Bluetooth 5.0 LE (auto-pair, encrypted GATT) |
| Battery | Rechargeable Li-ion, ~500 tests per charge, USB-C |
| Warm-up Time | < 5 seconds |
| Recalibration Cycle | Every 6 months or 500 tests — in-app tracker with console alerts |
| Operating Temperature | 0°C to 50°C |
| Certifications | CE, FCC, DOT/NHTSA conforming |
Customer Stories
-29%
Alcohol-related incidents, year one
"We stopped arguing about whether drivers were sober. The data answers before the truck leaves the depot."
$480K
Projected annual liability savings
"Insurance renewal used to be a negotiation. Now we hand them an immutable audit trail."
100%
Pre-shift test compliance, 6 months running
"The app coaches drivers in Thai, so nobody can claim they didn't understand the process."
Questions, Answered
During every breath sample the app captures a 3-shot photo burst and runs on-device ML Kit face verification — checking eye-open ratio and head pose — so only the registered driver can complete a test.
Test results, photos, and GPS stamps are stored in a local encrypted SQLite cache on the device and automatically re-synced to the cloud the moment connectivity returns — no data is ever lost.
Yes. Fleet Command provides one-click CSV/PDF exports with immutable, GPS-stamped audit trails suitable for insurance claims, safety audits, and regulatory inspections.
Most fleets go live in days, not months. Devices arrive pre-paired, drivers install the app and register with a face profile, and dispatch sees results in Fleet Command from the first test.
Fleet Command raises a red-flag alert via webhook, email, and SMS in under 2 seconds, so dispatch can hold the vehicle and reassign the route before the engine starts.
The ALZero Driver App runs on standard Android and iOS phones with Bluetooth 5.0, and pairs automatically with ALZero-certified fuel-cell breathalyzers.
Get Started
Tell us about your fleet and we'll tailor a deployment plan within one business day.
Tell us your fleet size — devices arrive pre-paired and ready to deploy.
Drivers install the app and enroll a face profile in minutes.
Every result streams into the console with alerts and audit trails.
