All-rounder tracker makes safety much simpler and lighter!

Multi-Mode Positioning

It supports GPS/LBS/WIFI feature

SOS Calling

For an emergency situation, it has SOS button

Magnetic -Charging

Charge with magnetic slot

Complete OEM/ODM/JDM Services

Our manufacturing base provides complete OEM/ODM/JDM Services according to our client’s requirements.

Mini GPS tracker PT37


PT37 small personal GPS tracker is a small, compact and portable tracking system. The mini global GPS tracker helps you to track and monitor your family members and employees. One can use this tiny GPS tracker for personal or business use. The GPS tracking device is easy to carry and armed with safety and security features like GPS+LBS positioning, two-way calling, remote voice monitoring, geo-fencing, SOS emergency button etc. For real-time tracking, use our open API and web tracking platform.

Two Way Communication

Make a call or receive it, and even send voice messages to your receiver

Real Time Tracking

Equipped with real-time tracking feature that tracks the current location.

Voice Monitoring

Keep you safe by monitoring the surrounding


Features Detail
Chip MTK MT2503
GPS chip MTK3337
GPRS Class12
GPS signal L1,1575.42MHz C/A
GPS channel number 22 channels
GPS chip receive sensitivity Tracking sensitivity:-165dBm,capture sensitivity:-148dBm
GPS location accuracy 5~15m
LBS location accuracy 100-1000M
Minimum standby current Less than 0.5 mA
Average standby current Less than 2.5 mA
Average working current About 55mA
Working temperature -20~70℃
Working humidity 5% to 95% non-congealable
Test and certification Can pass 3C and CE certification
GPS antenna High sensitive ceramics active antenna
GSM antenna Four frenquency PIFA antenna
G-senser Support
MIC Support
Whole machine size 40x38x15mm
Weight 25G
Color gloss black
Button Power button/SOS button
gps antenna High sensitive ceramics active antenna
GSM antenna Four frenquency PIFA antenna
Battery 450mAh
SIM card 1pc
G-senser Support
I/O port USB charge
Support operate system Support 2.3 and above system, IOS5.0 and above
Call function Two way talk/remote voice monitor
Language support Simplified Chinese, English
Positioning GPS+LBS positioning
Support AGPS Cool start 26 seconds positioning
Call function SOS call ,voice monitoring,whitelist do not disturb mode
Power management Ultra-low consumption of power managment, intelligent dormancy
One key emergency SOS one button emergency call ,auto-dailing
Smart Geo-fence Can automatic alarm when out of range
Historicial route Can check three months’ historical route
Wireless upgrading Software remote upgrading, remote debugging maintence , remote setting parameters


Voice Monitoring

It seizure the surrounding area by using the voice monitoring feature


the device is able to monitor and check the health performance

Compatible Android and IOS system

the device is suitable for both IOS and Android

PT37 small personal GPS tracker

It is the best mini GPS tracker for child, elder, and adult. The mini GPS tracking comes with some of the most advanced feature that makes it more desirable. The miniature personal tracking device features two-way calling and SOS emergency button which is helpful in staying in touch with your loved ones from anywhere and anytime.

The personal GPS tracking comes with some of the most advanced feature that makes it more desirable. Two-way calling and SOS emergency button are helpful in staying in touch with them from anywhere and anytime.

Become a ThinkRace Partner

ThinkRace Technology is the leading GPS Tracker, IoT Solution & Fitness Monitoring Equipment’s Company. We also provide ODM/OEM/JDM service along with app & application customization service. Our miniature GPS locator has helped in many sectors like industrial sector, coal mines, tour and travel, construction area and healthcare.