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VN03-SA 4G Mini Magnetic GPS Tracker (Americas/Australia) | 3000mAh & B28/B66

The Pocket Guardian for Americas & Australia. VN03-SA is a mini 4G tracker optimized for B28/B66 networks. LatAm/Au Ready: Full coverage for Brazil, Australia, Mexico. Compact & Magnetic: Fits in a pocket or sticks to a car. 3000mAh Battery: Up to 30 days standby (smart mode).

Parameters & Specifications

More detailed information

Pocket Sized: At just 78x39x29mm, it’s compact enough to slip into a backpack, attach to a drone case, or hide inside a scooter.

Strong Magnet: Features 6x NdFeB magnets built-in. Snap it onto any metal surface (e.g., under a car seat or chassis) for instant deployment.

Powered by A7670SA: Specifically tuned for North/South America and Australia/New Zealand.

Critical Bands: Supports B28 (700MHz) and B66 (AWS). Whether tracking luggage in Sydney or a fleet in Sao Paulo, connectivity is guaranteed.

Rechargeable Battery: The 3000mAh Li-Polymer battery offers the perfect balance of size and life.

Working Modes:

Real-Time: Good for days of continuous tracking.
Smart Standby: Lasts for weeks by sleeping when stationary.

SOS Button: Includes an external SOS button. Press 4 times to send an immediate 'Help' alert to the admin phone. Perfect for lone workers or elderly family members.

Smart Alarms: Vibration alarm, Overspeed alarm, and Low battery alert keep you informed 24/7.

✅ Perfect For	❌ NOT Recommended For
Personal Assets: Luggage, Briefcases, Musical Instruments.	Heavy Logistics: For months of battery life, use VA08-SA (7800mAh).
Small Vehicles: E-bikes, Scooters (Magnetic mount).	Europe / Asia: Does NOT support B20. Use A7670E Version.
Rental Equipment: Cameras, Drones, Tools.	Wired Installation: This is a battery device. For permanent power, use VM90-Mini/VM90-2G.

Technical Parameter	Specification Details
Model Name	VN03-SA
Target Region	Americas, Australia, NZ
4G Bands	B1/B2/B3/B4/B5/B7/B8/B28/B66
Battery Capacity	3000mAh
Dimensions	78mm × 39mm × 29mm
Weight	123g
Mounting	Magnetic (6x NdFeB)
SOS Function	Yes (External Button)
Charging	Standard USB (5V)
Waterproof	IP65

Quick Start & SOS

1. SOS Emergency

Trigger: Press the SOS button 4 times continuously.
Action: The device will send an SOS alarm to the platform and SMS to the admin number.
Indicator: Yellow and Blue lights flash 2 times.

2. LED Status

🟡 Yellow (GSM): Solid = Online; Flash = Initializing.
🔵 Blue (GPS): Solid = Position Fixed; Flash = Searching.
🔴 Red (Power): Solid = Charging; Off = Full.

3. Installation

SIM Card: Uses Micro SIM. Insert with chip facing the magnet side, notch inside.
Placement: Hide in a bag or stick to metal. Ensure the GPS side (top) faces the sky or is not blocked by metal.