The P901 is an ultra-thin, ID card–style GPS tracker designed to be Plaspy compatible for secure, real-time tracking and team communications. Combining LTE/GPRS connectivity with GPS + Beidou positioning and LBS fallback, the P901 delivers accurate location data, SOS alerts and group push-to-talk voice communication in a slim wearable form factor ideal for security personnel, event staff and lone-worker protection.
The device pairs tightly with cloud platforms and mobile clients like Plaspy to provide location, telemetry and voice capabilities in one compact unit. Built-in VoLTE two-way calling, group PTT, one-key SOS and remote FOTA updates make the P901 a practical choice where continuous situational awareness, reliable communications and remote device management are required.
Key Highlights
- Plaspy compatible for real-time tracking and cloud integration with location and telemetry updates.
- ID-card form factor (100 × 60 × 12.5 mm) — wearable or clipped for patrols and staff.
- Integrated VoLTE two-way calling plus group push-to-talk (PTT) for instant team voice communications.
- GPS + Beidou positioning with LBS fallback and <5 m typical accuracy for reliable location data.
- One-key SOS alarm and configurable alarm modes (GPRS/SMS/CALL) for rapid incident response.
- Long-lasting 2200 mAh rechargeable battery with configurable upload/sleep intervals to extend endurance.
- Remote firmware updates (FOTA) and SMS-based remote configuration for scalable device management.
How It Works with Plaspy
The P901 streams location and event data to Plaspy over LTE/GPRS. Plaspy receives GNSS-derived coordinates (GPS + Beidou) and cellular-based LBS as fallback, then displays the unit on maps in real-time, logs historical routes for playback, and triggers alerts based on SOS or other configured events. Voice interactions and PTT are managed on-device while Plaspy uses the device’s position and status to correlate communications with tracked assets.
- Real-time location and telemetry updates (GNSS + LBS) visible in Plaspy dashboards and mobile apps.
- One-key SOS alarm pushed to Plaspy with configurable alert channels (GPRS/SMS/CALL).
- VoLTE two-way calling and group PTT: on-device voice with position context available through Plaspy logs.
- Historical route playback from internal memory (up to 2000 records) via Plaspy’s route reports.
- Remote device configuration, low-battery alerts, and FOTA initiation through Plaspy-compatible workflows or SMS commands.
Technical Overview
| Connectivity | LTE/GPRS (SIMCom LTE Cat 1 module: A7680C + AT6558R); VoLTE two-way calling supported; GPRS Class 12 TCP/IP |
|---|---|
| Bands | LTE-FDD: B1 / B3 / B5 / B8 / B34 / B38 / B39 / B40 / B41 |
| Power & Battery | Built-in Li-Polymer battery ≈2200 mAh / 3.7 V; charging via 5 V DC; nominal current ~1 mA standby to ~85 mA active |
| Interfaces & Controls | Microphone and speaker for private calls and broadcast; one-key SOS; SIM slot for LTE data/voice; SMS command set for remote configuration (APN, server, SOS/family numbers, upload intervals, etc.) |
| GNSS | GPS + Beidou with LBS fallback; -165 dBm GPS sensitivity; 66-channel tracking; typical accuracy <5 m CEP; TTFF <35 s cold, <1 s hot (open sky) |
| Memory | Internal storage for up to 2000 data records for offline logging and later upload |
| Remote Management | FOTA (firmware-over-the-air) support and remote diagnostics; SMS-initiated configuration and commands |
| Form Factor & Environmental | Ultra-thin ID card style, 100 × 60 × 12.5 mm; operating temperature -20 °C to +70 °C |
Use Cases
- Corporate security and patrol teams — combine position tracking with group PTT for coordinated response.
- Event staff and venue operations — wearable tracker for quick voice contact and incident SOS reporting.
- Logistics supervisors and mobile supervisors — live location plus route playback for oversight and reporting.
- Lone-worker protection and personal security — two-way calling, SOS and remote monitoring for vulnerable personnel.
- Pet or vulnerable-person tracking where compact wearable form and emergency voice contact are required.
Why Choose This Tracker with Plaspy
The P901 delivers a focused mix of real-time tracking and team voice communications that aligns with Plaspy’s platform strengths. Its compact ID-card design, broad LTE band support and GNSS accuracy support international deployments where Plaspy customers need location, SOS alarms and immediate voice contact in one device. Remote FOTA, SMS configuration and internal logging make large-scale rollouts and ongoing maintenance straightforward, while configurable upload intervals and power-saving modes help maximize battery life in field use.
For organizations implementing fleet management, telemetry and anti-theft workflows via Plaspy, the P901 provides a practical building block for tracking people and assets that require both situational awareness and instant two-way voice. If you require additional I/O for fuel monitoring, ignition or immobilizer control, or Bluetooth sensors, confirm integration paths with your Plaspy deployment team or consider complementary peripherals — the P901 is optimized where on-device voice plus precise GNSS location form the core requirement.
Set Up P901
Use with a tracker
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Set the Operator APN
CountryCarrierAPNinternet.comcel.com.coUserCOMCELWEBPasswordCOMCELWEB
- Check your tracker clock setup is set UTC-0 or GMT. (The most trackers come from the factory on UTC.)
- For most devices you should use IMEI (International Mobile Equipment Identity) number as unique identifier. However, some devices have vendor specific unique identifier, for example TK-103 devices use 11-digit identifier.
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Set Up the IP and port on your tracker: (automatic detect tracker's protocol.)
Server d.plaspy.com IP 54.85.159.138 Port 8888 - Add on your Account on devices with the IMEI or unique ID.
