Huabao - HB-A1Lm

The HB-A1Lm 4G GPS Tracker Electronic Lock is a heavy-duty GPS tracker designed for securing containers, trailers, flatbeds and box trucks. Fully Plaspy compatible, this intelligent electronic lock combines real-time tracking, tamper and chain-cut alarms, RFID and Bluetooth unlocking to deliver a practical anti-theft and fleet security solution for logistics operators, customs inspections and high-value freight transport.

Engineered for harsh outdoor use with IP67 protection and a long-life 15,200 mAh battery, the HB-A1Lm integrates GPS/BDS positioning, multi-network cellular connectivity (2G/3G/4G variants), Bluetooth 4.0PLUS and optional LoRa for flexible deployments. Pair it with Plaspy for centralized fleet management, telemetry reporting, geofencing alerts and coordinated remote unlock workflows across multi-door configurations.

Key Highlights

• Plaspy compatible for seamless real-time tracking and fleet management integration with location, alarms and event history.
• Rugged, IP67-rated enclosure and flame-retardant PC + fiberglass housing built for container and trailer environments.
• Multiple unlock methods—RFID, Bluetooth app, SMS and platform/GPRS commands—support secure and auditable remote access.
• Comprehensive anti-theft alarms: illegal/unexpected unlock, chain cut alarm, tamper/dismantle alarm and low battery alerts.
• Large 15,200 mAh battery delivering up to 28 days standby (at 600 s reporting) with power-preserving sleep mode below 7%.
• Expandable multi-door support: pairs with up to seven slave locks to monitor and control multiple doors or compartments.
• Bluetooth sensors support (temperature/humidity) out of the box; LoRa available for long‑range telemetry in special deployments.

How It Works with Plaspy

When integrated with Plaspy, the HB-A1Lm becomes a tracked, auditable lock node within your fleet management ecosystem. The device streams location and status data to the platform and sends immediate alerts on security events so operations and security teams can respond quickly. Plaspy can centralize telemetry, event logs and unlock permissions to simplify workflows across trucks, containers and multi-door trailers.

• Real-time location and telemetry updates to Plaspy for continuous GPS tracker visibility and route monitoring.
• Immediate security events: illegal unlock, tamper/dismantle and chain-cut alarms forwarded as platform alerts.
• Battery and power state reporting, including low‑battery notifications and sleep-state behavior (RFID unlock only when critically low).
• RFID and Bluetooth unlock events recorded centrally; platform/GPRS and SMS unlocks available for remote operator control.
• Bluetooth sensors (temperature/humidity) status available in Plaspy dashboards for refrigerated cargo monitoring.
• Slave-lock status and multi-door event logging for synchronized anti-theft control across a single asset.

Technical Overview

Use Cases

• Container and trailer anti-theft: secure seals with real-time GPS tracker reporting and chain-cut/tamper alarms to Plaspy.
• Multi-door box truck and tanker management: pair the main lock with slave locks for synchronized locking and centralized event logging.
• Refrigerated shipments: attach Bluetooth temperature/humidity sensors for telemetry in Plaspy to protect perishable goods.
• Customs and high-value cargo: audit unlock history via RFID and platform unlock records to meet compliance and chain-of-custody requirements.
• Remote fleet operations: combine device telemetry with Plaspy fleet management to monitor routes, geofences and security events from a single console.

Why Choose This Tracker with Plaspy

Choosing the HB-A1Lm as a Plaspy compatible GPS tracker lock gives fleets and logistics managers a purpose-built security device that blends rugged hardware with modern telemetry. Its long battery life, IP67 construction and multi-network cellular options make it reliable for long hauls and challenging environments. The multiple unlock methods—RFID, Bluetooth app, SMS and platform/GPRS—provide operational flexibility while recording every event for auditability in Plaspy.

When integrated into Plaspy, the HB-A1Lm contributes to more effective fleet management, anti-theft response and cargo protection. Telemetry from the device can feed broader fleet dashboards (including fuel monitoring and ignition/immobilizer data where vehicle systems are integrated at the platform level), enabling coordinated security policies, geofencing and maintenance workflows. For operations that need scalable multi-door solutions or sensor-driven refrigerated transport, the HB-A1Lm delivers a practical, Plaspy-compatible foundation for secure, connected logistics.