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Pure 4G Mini Tracker GAT27 | GreatWill

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4G GPS Tracker

Pure 4G Mini Tracker GAT27 | GreatWill

The Great Will GAT27 GPS tracking device is a wireless charging device with a real-time tracking function that can be used for vehicle, animal, asset, and personnel location. It features a small size, hidden installation, low power consumption, and a long standby time, among other characteristics.

 

  • Rechargeable and portable
  • Large battery capacity
  • Low power consumption and multiple operating modes
  • Real-time positioning and long battery life

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Compact Size, Ultra-Long Standby — GAT27

GAT27 is a compact 4G LTE Cat-1 tracker built around a low-power EC718E communication platform, a 1500mAh rechargeable battery, Type-C charging, multi-GNSS positioning, and IP65 protection for people, pets, vehicles, and portable assets.

Compact GAT27 mini GPS tracker size

Ultra-Compact Size, Highly Discreet

At 55.4 × 36.6 × 20 mm and only 35 g, GAT27 can fit into backpack compartments, vehicle storage areas, luggage, equipment cases, and other tight spaces where a low-profile tracker is preferred.

4G Full-Network Compatibility

LTE Cat-1 connectivity supports a broad set of LTE bands and provides faster, more widely available data service than legacy 2G/3G networks in supported markets, helping maintain stable tracking communication across common vehicle and asset scenarios.

GAT27 4G LTE Cat-1 network coverage
GAT27 rechargeable battery with up to 33-day standby in on-demand mode

Rechargeable Battery, Flexible Battery Life

The built-in 1500mAh rechargeable Li-ion battery supports up to 33 days of standby in On-Demand Mode. USB Type-C charging simplifies recharging and removes the need for disposable battery replacement.

Technical Specifications

SpecificationGAT27
Dimensions55.4 × 36.6 × 20 mm
Weight35 g
Battery1500mAh / 3.7V rechargeable Li-ion
Standby TimeUp to 33 days in On-Demand Mode
Network4G LTE Cat-1
LTE BandsB1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B41/B66
PositioningGPS, GLONASS, BeiDou, Galileo, AGPS
Location Accuracy< 2.0 m CEP
Ingress ProtectionIP65
Working Temperature-20°C to +70°C (-4°F to 158°F)
ChargingUSB Type-C, 5V/1A, approximately 1.5 hours to full charge
Internal Memory4 MB, stores up to 1,000 data points

Main Features

Real-Time Tracking

Compact Size

Ultra-Low Power

Type-C Charging

Easy Installation

High-Precision Positioning

GAT27 GPS Tracker — Applicable Scenarios

GAT27 portable asset tracking and management

Asset Management

GAT27 pet loss tracking application

Pet Loss Tracking

GAT27 personal safety tracking for elderly people and children

Personal Safety — Elderly & Children

Bulk GPS Tracking Devices Ready-to-Ship

GreatWill maintains stock of market-proven GPS tracking devices for distributors, fleet operators, and solution providers. OEM, ODM, and customization services are available for GAT27 and related tracker projects.

GreatWill provides after-sales technical support and product testing, and can adjust product configurations for local networks and vehicle or asset-use conditions. Warranty coverage can be up to 3 years depending on the project and commercial agreement.

Sample preparation is typically about 3–5 days. Larger-volume orders generally require more than 7 days depending on quantity and customization. Devices, platform software, and SIM/IoT-card configurations are inspected before shipment, and multiple shipping methods are supported.

  • Compact 55.4 × 36.6 × 20 mm body and 35 g weight for discreet placement.
  • 4G LTE Cat-1 connectivity for people, pets, vehicles, and portable assets.
  • Multi-GNSS positioning with specified accuracy of <2.0 m CEP under suitable conditions.
  • 1500mAh rechargeable battery, low-power operation, and Type-C charging for flexible deployment.

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