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AQM — Intelligent Safety Helmet

The AQM Hybrid Positioning Safety Helmet is an industrial-grade smart helmet integrating UWB high-precision positioning, RTK centimeter-level positioning, GPS outdoor positioning, and 4G full-network communication. Designed for worker safety and real-time visibility, it features SOS emergency alerts, TTS voice, motion/static detection, low-battery warnings, and optional NFC / LoRa / 5G communication. With an IP56 rugged rating and a built-in 3000mAh rechargeable battery, the AQM helmet is ideal for construction sites, tunnels, factories, mining, ports, and hazardous environments requiring precise personnel tracking and safety protection.

SKU: AMQ001
A yellow construction hard hat with a small transparent window on the front and an adjustable strap at the back.

Transmission & Network

Primary Transmission
Ethernet (RJ45)
Network Topology
Wired

At-a-Glance

Positioning Accuracy
3cm
Positioning Technologies
UWB, GNSS/Beidou
Frequency Band
UWB: 6.24–6.74 GHz
Update Rate
1–10 Hz
Communications & Interfaces
4G, 5G, Wi‑Fi 2.4/5 GHz, LoRA
Battery Capacity
3000mAh
Hot-swappable Battery
No
Ingress Protection
IP56
Operating Temperature
–20°C to +65°C
Weight
600 g
Accuracy: 3cm
Range: 100m
Temp: -20~65°C
Weight: 600g

Description

Overview

The AQM Hybrid Positioning Safety Helmet is a next-generation smart helmet designed for industrial safety, real-time personnel tracking, and hazard prevention. By combining UWB centimeter-level indoor positioning, RTK high-precision outdoor positioning, and GPS single-point outdoor positioning, the AQM helmet ensures continuous tracking across complex industrial environments.

Its robust IP56-rated shell, integrated communication modules, and intelligent sensing capabilities make it the ideal personal safety device for construction sites, tunnels, mines, petrochemical plants, transportation hubs, and manufacturing facilities.

Close-up of a blue device showing labeled Power, SOS, and other buttons, along with a USB Type charging port above the buttons.


Hybrid Positioning Capabilities

UWB High-Precision Indoor Positioning (<30 cm)

  • Perfect for indoor workshops, tunnels, underground operations, and high-density equipment areas.

  • Provides accurate indoor positioning for worker safety, collision warnings, and zone monitoring.

RTK Centimeter-Level Outdoor Positioning (±3 cm)

  • Uses GNSS RTK signals to deliver survey-grade accuracy in open environments.

  • Essential for large outdoor construction, mine operations, port logistics, and energy facilities.

GPS Outdoor Single-Point Positioning (2–3 m)

  • Ensures baseline outdoor coverage when RTK is unavailable.

Together, the AQM helmet eliminates positioning blind spots and ensures continuous indoor–outdoor tracking.


4G/5G/WiFi/LoRa Communication Options

  • Built-in 4G full-network module ensures long-distance, stable communication.

  • Optional: WiFi, LoRa, 5G ultra-low-latency communication.

  • Enables real-time data synchronization with security management platforms.


Industrial Safety & Alert Functions

The AQM helmet includes a full suite of safety protection features:

  • SOS one-button emergency alert

  • TTS voice broadcast for warnings or instructions

  • Motion and static detection

  • Abnormal no-movement alarm (worker down detection)

  • Low-battery warning

  • Smart sleep & auto wake-up

These features greatly enhance emergency response efficiency and reduce on-site risks.


Durability & Harsh Environment Adaptation

With IP56 dust/water protection, the AQM helmet operates reliably in:

  • Rainy or humid outdoor sites

  • Dusty construction or mining environments

  • High-vibration heavy equipment operations

  • Hot and cold temperature extremes (–20°C to 65°C)

The 600g lightweight structure ensures comfort during extended wear.


Integrated Control Panel

Located inside the helmet shell:

  • Power button

  • SOS emergency button

  • Charging port (Type-C)

  • Dual LED indicators

Ergonomically designed for easy access even while wearing gloves.


Application Scenarios

✔ Construction Safety Management

Real-time worker tracking, hazard alerts, zone restrictions.

✔ Tunnel & Underground Operations

Stable UWB indoor tracking ensures safety in zero-GNSS environments.

✔ Mining & Quarry Sites

Robust positioning across open-pit and underground operations.

✔ Petrochemical Plants

High-risk area monitoring and emergency response improvement.

✔ Large Manufacturing Plants

Personnel flow tracking, maintenance workflow optimization.

✔ Port & Logistics

Real-time visibility of yard workers, improved safety coordination.


Why Choose AQM?

  • Hybrid positioning: UWB + RTK + GPS

  • Industrial connectivity: 4G + optional LoRa/WiFi/5G

  • Safety intelligence: SOS + TTS + Motion Monitoring

  • Rugged design: IP56 + high/low-temperature resistance

  • Long-life battery: 3000mAh, reliable daily operation

  • Ideal for harsh industrial environments


Specifications

Charging VoltageDC 5V / 1A
Indicator Lights2 LEDs
Charging PortType-C
Battery Capacity3000mAh lithium battery
Satellite SystemGPS
RTK Frequency1–10 Hz
RTK AccuracyHorizontal: ±3 cm + 1 ppm; Vertical: ±5 cm + 1 ppm
Single-point Accuracy2–3 meters
Communication Mode4G full-network (optional WiFi / LoRa / 5G)
Device Weight600 g
Operating Temperature–20°C to +65°C
Operating Humidity0–90% RH (non-condensing)
Protection RatingIP56
Smart SleepSupported
SOS AlarmSupported
Low Battery AlertSupported
TTS VoiceSupported
Motion MonitoringSupported
UWB PositioningSupported (requires UWB bases)
UWB Frequency6.24–6.74 GHz
UWB Refresh Rate1–10 Hz
UWB Accuracy<30 cm
Communication Distance>100 m

Values are typical unless stated otherwise.


Compatible / Accessories


🌍 Industries where this device is deployed

FAQs

Procurement (Device & Data Layer)

Planning indoor–outdoor positioning? Define fusion boundaries before RFQ.<br />

Clarify fusion responsibility, output format, and transition behavior before RFQ.<br /> This helps SI teams lock fusion terminal configuration early and avoid redesign later.<br />

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Share your site layout and accuracy needs--we'll suggest a practical setup.

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