Today we’re introducing our newest tracker: VTG2, a 4G Cat1 GPS pet tracker collar built for everyday safety and night visibility. It combines real-time tracking, geofence alerts, SOS + calling, and a sound + RGB light “Find Device” mode—so when our pets move fast, we can react faster.
If we’ve ever felt that moment of panic when a pet slips ahead in the dark, or disappears behind bushes for “just a second,” VTG2 is made for that exact scenario.
What’s New with VTG2
1) Real-Time 4G Cat1 Tracking (with GSM fallback)
VTG2 is a real time pet tracker that connects via LTE Cat 1 for stable coverage and practical updates. It supports multi-source positioning:
GPS/AGPS for outdoor tracking
Wi-Fi positioning for indoor/near-home improvement
LBS network positioning as backup when GPS is weak
Typical accuracy depends on environment:
GPS: often within 10 m in open sky
Wi-Fi: around 50 m
LBS: roughly 50–200 m (network dependent)
2) Sound + RGB Light “Find Device” Mode
The hardest part of finding a pet is often the last 10 meters. VTG2 helps when it’s nearby but out of sight:
Trigger ringing sound
Trigger RGB flashing light
This is ideal for night walks, bushes, under cars, behind furniture, or any low-visibility moment.
3) Geofence Alerts + 3-Month History Playback
VTG2 is built for daily routines:
Geofence alerts when a pet leaves a safe zone
History playback to review up to 3 months of route records and understand patterns
4) SOS + Two-Way Calling with Contact Controls
For households who want an extra safety layer, VTG2 supports:
SOS emergency alert/calling
Guardian numbers (primary contacts)
Whitelist / friends (up to 50 contacts total depending on configuration)
Two-way calling with approved numbers
Note: For calling features, a SIM plan with voice service is recommended.
5) Health & Activity Insights (3D G-Sensor)
VTG2 includes a 3D G-sensor to support:
Steps
Calories
Active time
Rest time
It’s a helpful way to observe daily activity trends (not a medical device).
Choose the Right Network Version (Important)
VTG2 has different 4G Cat1 band versions. Choose the one that matches your region/carrier:
Eurasia Version: B1/3/5/7/8/20/28
Americas Version: B2/3/4/5/7/8/28/66
If we’re unsure, we can check our carrier’s LTE bands or message support with country + carrier name.
Quick Start: VTG2 Setup in 5 Minutes
Before we start: VTG2 requires a Nano SIM. For full features (tracking + SOS/calls), we recommend data + voice.
Insert a Nano SIM
Disable SIM PIN Lock (on a phone first)
Power on the device
Log in using IMEI + default password (last 6 digits of IMEI)
Set geofence, add contacts, and choose update/power-saving settings
Tip: Set Do-Not-Disturb during sleep hours for a quieter experience.
Waterproof Notes: What IP67 Means for Daily Use
VTG2 is IP67 waterproof, designed for rain, splashes, wet grass, and everyday outdoor conditions. To protect long-term sealing and speaker performance, we recommend avoiding long soaking or swimming sessions.
Common Questions We Hear on Day One
“Why does the tracker show offline?”
Most cases are solved by:
SIM is inactive or out of data
SIM PIN lock is enabled
Band version does not match local carrier bands
First GPS lock needs open sky (try outdoors)
VTG2 also supports remote restart if the device behaves abnormally.
VTG2 Is Best For
Outdoor cats and adventurous dogs
Pets who move fast in low light
Families who want geofence alerts + history playback
Anyone who wants a sound + light option to locate a nearby hidden tracker
Related Reading (Recommended Guides)
If we’re still deciding which tracker fits our pet’s routine, these two guides help:
