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Model No: GT21N

Ultra Small Compact Wired 4G GPS Tracker ACC Detection For Fleet Management Car Moto

GSM Radio Frequency Chip:MT6261
Working Voltage/Current:9-90V
Body Memory:8MB
Communication Frequency Band:FDD-LTE:B1/B3/B5/B8 & TDD-LTE:B34/B38/B39/B40/B41
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GT21N small device tracker GPS

It is a miniature 4G vehicle-mounted positioning terminal that supports a wide voltage input range of 9~90V. Equipped with a large 25*25mm satellite antenna, it boasts excellent satellite searching capabilities, strong signal reception, and precise positioning. It supports TTL serial communication, allowing seamless integration with various types of peripherals, and is compatible with 4G network and Bluetooth 4.2 wireless communication.

Remotely Control Engine
Via Web Platform Phone APP
Multiple Positioning Ways
GPS+LBS+BDS+AGPS
Network
4G Network/GSM
Widely Voltage
Working Voltage:9-90V

Key Features

1 Specially Designed Alarm System🚨🚨🚨:

The alarm system of the GT21N car vehicle tracker is one of its most notable features. It can implement multiple alarm functions, such as tampering alarms and offline alarms. Once the vehicle encounters abnormal situations, the system will immediately send alarm information to the user's mobile phone, prompting them to take timely measures.

GT21N gps anti theft tracking device alarm system is as follows:Power Cut Alarm,Detachment Alarm,Tampering Alarm,External Power Low Battery Alarm,Internal Battery Low Alarm,Overspeed Alarm,Vibration Alarm,Displacement Alarm,Collision Alarm,Sudden Acceleration/Deceleration Alarm,Sudden Turn Alarm,ACC Switch Alarm
 

2 Compact,MINI,Real Time Historical Playback

GT21N miniature gps tracker features a sleek black exterior and a compact size, making it easy to hide. The product offers functions such as real-time positioning, travel trajectory tracking, automatic arming and disarming, remote fuel and power control, and driving behavior analysis.
Function:Real-time positioning, power failure alarm, fall-off alarm, removal alarm, driving behavior analysis (sudden acceleration, sudden deceleration, sharp turn, collision), external power low-battery alarm, built-in battery low-battery alarm, speeding alarm, vibration alarm

Technical Specifications

SpecificationDetails
Battery55mAh/3.7V
Location accuracy<10m
Tracking sensitivity-165dBm
Acquisition sensitivity-148dBm
Working Temperature-20℃ to +70℃
PortGuangdong, Shenzhen

GT21N Small Device Tracker SIM Card Installation

1) Purchase an appropriate SIM card
(2) Insert the SIM card (ensure the device is powered off before installing or removing the SIM card), as shown in the diagram to the right.

Note:The device's SIM card must not be inserted upside down. The device's SIM card needs to have network data services activated, please ensure that the device's SIM card has sufficient credit.Before installing or removing the SIM card, be sure to disconnect the external power supply and set the backup battery switch to the OFF position.

Safety First: Functions such as speeding warnings and alerts for exiting a preset area help prevent potential safety risks, avoiding unnecessary trouble and losses.

Ready to Transform Your Fleet Management?

Contact our team today to learn more about how our GPS tracking solutions can improve your fleet efficiency and security.

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