Aviation Safety Intelligence · Dubai UAE

Every worker.
Every second.

RampGuard is the world's first aviation-specific wearable safety system. Real-time AI monitoring of heat stress, ergonomic risk, and fatigue — before the incident, not after.

Request Pilot Access → See the device

The problem

The most dangerous job in aviation
has no real-time protection layer.

45°C+

Dubai tarmac temperature in summer — peak injury window

60%

Ground handling firms globally lack sufficient qualified staff (IATA)

95M

Passengers through DXB in 2025 — world's busiest international hub

Existing real-time safety systems protecting ramp workers at DXB

The device

Built for the tarmac.
Not adapted for it.

A vest-clip wearable engineered for the airside environment. IP67 rated, 12-hour battery, BLE + LoRaWAN mesh. Edge AI inference runs on-device — no cloud dependency, sub-100ms response.

6-axis IMU + optical HR

ICM-42688-P + MAX30102 — posture, lifting angles, cardiac stress

Dual temperature sensing

MLX90614 IR + SHT45 ambient — real WBGT heat index calculation

nRF52840 + RAK3172

Edge AI SoC + LoRaWAN — zero dead zones across any tarmac

SAFETY SCORE

How it works

Alert cascade: 0s to rest order in under 90 seconds

01 — CONTINUOUS

Worker wears device

Clips to vest in 30 seconds. 50Hz sensor polling begins. Edge AI model active.

02 — SUB-100MS

AI scores risk

Heat stress + ergonomic + fatigue combined into one 0–100 safety score. No cloud round-trip.

03 — GRADED

Alert cascade fires

Score <65: haptic to worker. Score <50: supervisor flagged. Score <35: ops control alert.

04 — LOGGED

Rest + recovery

Worker rested. Replacement dispatched. MOHRE compliance record generated.

360° view

Front & back — every sensor accounted for

FRONT · DISPLAY FACE

Score display · status LED · IP67 seal · vest clip

BACK · SENSOR FACE

IR dome · HR sensor · humidity vent · pogo charge pins

Sensor stack

7 sensors. One device.
Purpose-built for aviation.

ICM-42688-P · 6-axis IMU

TDK InvenSense · posture and lifting detection

2.5×3mm

MAX30102 · Optical HR + SpO2

Maxim · cardiac stress and blood oxygen

5.6×3.3mm

MLX90614 · Infrared temperature

Melexis · skin surface heat index

TO-39

SHT45 · Ambient temp + humidity

Sensirion · WBGT environmental calculation

±0.1°C

nRF52840 · BLE 5.2 + Edge AI

Nordic Semi · Cortex-M4, on-device inference

7×7mm

RAK3172 · LoRaWAN

RAKwireless · 15km range, remote stand coverage

15km

1000mAh LiPo · 803040

12-hour active duty · 90-min dock charge

12hr

Live operations

Your entire ramp fleet. One screen.

The supervisor dashboard shows every active worker's safety score, updated every 5 seconds. One critical alert, three caution flags — visible before anything escalates.

rampguard — supervisor view

Concourse B · DXB · Shift 2 · 14:22 GST

Live — 23 workers active

Workers active

Avg safety score

Critical alert

Caution flags

CRITICAL · WORKER 2847

Heat critical — Stand B05

HR: 138 bpmTemp: 39.8°C

REST MANDATORY — supervisor alerted

CAUTION · WORKER 3112

Ergonomic risk — Stand B07

HR: 118 bpmTemp: 38.4°C

Haptic alert sent · monitor

CAUTION · WORKER 2991

Fatigue detected — Stand B04

HR: 109 bpmTemp: 37.9°C

Haptic alert sent · monitor

Why Dubai · Why now

The world's largest ramp operation.
Zero protection layer.

Dnata is the sole ground handler at DXB — 20,000 staff, 93 million passengers annually, autonomous baggage tractors already deployed. The robots have arrived. The humans working alongside them still have nothing.

2024

Emirates ForsaTEK awarded prizes specifically for wearable technology for baggage handlers. The need is publicly validated.

100M

Passengers forecast at DXB in 2026. Every additional flight adds ramp load. The pressure is not decreasing.

MOHRE

UAE Ministry of Human Resources strengthens heat protection laws annually. RampGuard is both a safety and compliance product.

Get in touch

Request a pilot.
Zero cost to Dnata.

30 devices. One ramp team. 90 days. We bring the hardware, the edge AI model, and the supervisor dashboard. You provide the stand assignment and shift access. At the end of 90 days, you have the data to decide.

Every worker.Every second.

The most dangerous job in aviationhas no real-time protection layer.

Built for the tarmac.Not adapted for it.