The HB-A1Lm from Huabao is a 4G GPS electronic lock, with intelligent locking to ensure the security of containers, used in logistics and cargo assets. It has multiple unlocking methods such as RFID / Bluetooth / SMS / GPRS, in addition to a large capacity battery with a long working time that can last up to 28 days with a charging interval of less than 10 minutes. It has built-in GPS, GSM module, and Bluetooth module, security monitoring, illegal unlocking alarm, and other functions. It is certified to CE and IP67 standards.
| Manufacturer | Model | Type | I/O | Battery | Communication Methods |
|---|---|---|---|---|---|
| Huabao | HB-A1LM | GPS | Yes - Internal Battery | GSM/GPRS |
| Electronic lock with GPS tracker HB-A1LM | |||
| Function | Parameter | Note | |
| Communication | 2G | Option | The module varies depending on the region or project. |
| 3G | |||
| 4G | |||
| Positioning | Mode | GPS / BDS | Support to provide a single GPS module or change according to project requirements. |
| Sensitivity | Capture: -149dBm Track: -167dBm | ||
| Start time | 35 s | ||
| Bluetooth | Wireless standards | Bluetooth 4.0PLUS | Option, choose one of the two modules. Bluetooth is supported by default. |
| LoRa | ISM frequency band | 150 MHz-960 MHz | |
| RFID | Card type | ISO / IEC 14443 TypeA ISO / IEC 14443 TypeB | Support authorization card. |
| Reading distance | Max. 10 mm | ||
| Maximum quantity | Max. 50 cards | ||
| Hardware | Color | Black | |
| Size | 174 * 140 * 49 mm | ||
| Material | Flame retardant PC + fiberglass | ||
| Weight | 1300g | Equipped with 30cm chain. | |
| Indicator light | SYS \ GPS \ CHG | ||
| Working voltage | 3.3 ~ 4.6 V, typical 4.0 V | ||
| Working current | 80 mA | ||
| Working temperature | -30 ℃ ~ + 70 ℃ | ||
| Storage temperature | -40 ℃ ~ + 85 ℃ | ||
| Battery | Battery: 15200 mAh | The device enters sleep mode when the battery is below 7%. At this time, the device can only be unlocked by RFID. | |
| Standby time | 28 days | 600 s / data | |
| Protection level | IP67 | ||
| Chain length | Optional standard: 30/60 / 100cm | Support customization and cut alarm. | |
| Chain traction | Max. 1000 kg | ||
| Interface | Serial port | 1 | Provide matching custom accessories. |
| Charging port | 1 | ||
| SIM card | 1 | ||
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