The PT19 3G GPS Tracker Watch is a Vista GPS compatible wearable designed for dependable personal safety and real-time tracking. Built around multi-mode positioning (GPS, BeiDou, AGPS, Wi‑Fi and LBS), the PT19 delivers fast location fixes across urban, indoor and open-sky conditions and integrates with Vista GPS for streamlined monitoring, alarm handling, and historical route playback.
Lightweight and purpose-built for child and elderly care, the PT19 combines SOS calling, two‑way voice, remote voice monitoring and on-demand photo capture in a compact 1.54" touchscreen form factor. When paired with Vista GPS, the PT19 becomes an immediately actionable telemetry device — feeding real-time location, alerts and status data into a single dashboard for caregivers, security teams, or mixed-device telemetry deployments.
Key Highlights
- Vista GPS compatible wearable GPS tracker for reliable real-time tracking and quick integration into existing monitoring dashboards.
- Multi-mode positioning (GPS, BeiDou, AGPS, Wi‑Fi and LBS) for accurate fixes outdoors and workable positioning indoors.
- Dedicated SOS button and one‑touch SOS calling for immediate emergency alerts and response coordination.
- Two‑way voice and remote voice monitoring — stay connected or discreetly check status when needed.
- Remote camera/photo capture for situational verification and evidence collection on demand.
- Configurable geo‑fence, scheduled reporting and historical route playback (up to three months) for audit and review.
- Compact, lightweight design (46 x 36 x 16 mm, 40 g) with a 600 mAh backup battery for wearable convenience and daily use.
How It Works with Vista GPS
When the PT19 is registered to your Vista GPS account, it transmits location and event data over cellular networks to the Vista GPS platform using standard TCP/UDP/SMS protocols. Vista GPS ingests telemetry and alarm messages, enabling real-time tracking, automated alerts, and historical reporting without custom integration work. The watch’s multi-mode positioning ensures Vista GPS receives the best available location source — GNSS outdoors, Wi‑Fi indoors, and LBS where necessary.
- Real-time location updates delivered to Vista GPS for continuous monitoring and map visualization.
- SOS and alarm events forwarded to Vista GPS for immediate notification and escalation workflows.
- Two‑way voice and remote voice monitoring events surfaced in Vista GPS client logs and alerts for situational awareness.
- Remote camera snapshots available through Vista GPS-linked accounts for verification of incidents or location context.
- Scheduled reporting, geo‑fence alerts and historical route playback accessible in Vista GPS for auditing and care coordination.
Technical Overview
| Connectivity | WCDMA and GSM cellular; supports TCP/UDP/SMS |
|---|---|
| Bands | WCDMA 900 / 2100 MHz; GSM 850 / 900 / 1800 / 1900 MHz |
| Power & Battery | 600 mAh backup battery — ~1 day at 1‑minute reporting, ~2–3 days at 10‑minute reporting |
| Interfaces & Controls | 1 dedicated SOS button, touch screen, built‑in microphone & speaker, remote camera support, magnetic suction charging |
| GNSS | GPS + BeiDou + AGPS with MTK high‑sensitivity chipset (acquisition sensitivity ~‑148 dBm, tracking ~‑165 dBm; TTFF cold <36s, warm <15s, hot <2s). Typical accuracy outdoors 5–20 m; Wi‑Fi 20–100 m; LBS 100–1000 m. |
| Bluetooth | Not specified in product description |
| Remote Management | Compatible with Android/iOS mobile apps and computer‑based network clients; accepts global network parameters |
| Form Factor | Wearable watch — 46 x 36 x 16 mm; 40 g; 1.54" touch screen; G‑sensor |
Use Cases
- Child safety and school‑time monitoring — geofences and scheduled reporting keep parents informed of arrivals and departures.
- Elderly care and emergency response — SOS button, two‑way voice and remote monitoring speed caregiver response to falls or sudden events.
- Personal security for lone workers — real‑time tracking and on‑demand camera snapshots provide verification in uncertain situations.
- Short‑range asset or valuables monitoring where a wearable locator is preferred — compact size for inconspicuous carry.
- Health‑aware tracking with step counting and configurable pedometer settings for daily activity telemetry.
Why Choose This Tracker with Vista GPS
The PT19 pairs the convenience of a lightweight wearable with Vista GPS’s robust platform to create a focused personal‑safety and telemetry solution. Its multi‑mode positioning and MTK GNSS performance give Vista GPS high‑quality location data across environments, while SOS, two‑way audio and remote camera features provide action‑able alerts and evidence when incidents occur. Integrating PT19 devices into Vista GPS lets families, caregivers and small organizations consolidate telemetry in one place — improving response times, maintaining historical records, and simplifying device management.
While the PT19 is optimized for personal tracking rather than vehicle telemetry (it does not list vehicle ignition or immobilizer interfaces in its specification), it still contributes valuable real‑time tracking and telemetry data to Vista GPS. That makes it easy to run mixed deployments — combining wearable trackers with vehicle or asset trackers in a single Vista GPS account for unified situational awareness and centralized alerts.
Set Up PT19
To set the tracker send the following commands by SMS messages
- Reset factory settings
FACTORY# - Set the time zone UTC-0
GMT,E,0# - Set the operator APN
APN,{{apn}},{{apnu}},{{apnp}}# - Set the GPRS server
SERVER,1,d.plaspy.com,8888#
or
Md7HOVqadYMabR2CFZcGmlGfARUs - Set the update interval every 60 seconds
TIMER,60#
To check parameter settings PARAM#