4G Best GPS Tracker with TCP or UDP Protocol

Product Details
Customization: Available
Screen Size: No Screen
Use: Automotive
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Number of Employees
47
Year of Establishment
2004-07-26
  • 4G Best GPS Tracker with TCP or UDP Protocol
  • 4G Best GPS Tracker with TCP or UDP Protocol
  • 4G Best GPS Tracker with TCP or UDP Protocol
  • 4G Best GPS Tracker with TCP or UDP Protocol
  • 4G Best GPS Tracker with TCP or UDP Protocol
  • 4G Best GPS Tracker with TCP or UDP Protocol
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Installation Instructions
  • GPS Tracking system
  • Packaging & Shipping
  • Warranty
Overview

Basic Info.

Model NO.
Tk119-3G
Certification
FCC
Warranty
1 Year
Model Number
Tk419-3
Catalogue
GPS Tracker
Network
4G LTE, 2g GSM/GPRS
GSM Frequency
850/900/1800/1900MHz
Working Voltage
12VDC/24VDC/36VDC
Dimension(mm)
89(L)X37(W)X12(H)
GPS Positioning Accuracy
5-15m (Depend GPS Signal)
Optional Accessory
Relay
Battery Capacity
160mAh
4G LTE Frequency
FDD: B1/ 2/ 3/ 4/ 5/ 7/ 8/ 12/ 13/ 17/ 18/ 19/ 20/
Waterproof
IP65
Positioning Mode
GPS, Glonass, Bds
GPS Tracking System
Keelin GPS Tracking System
SMS
Yes
UDP Protocol
Support
Transport Package
Standard Package
Trademark
keelin
Origin
Shenzhen, China
HS Code
8526911000
Production Capacity
1, 200, 000PCS/Year

Product Description

4G Best GPS Tracker with TCP or UDP Protocol

For reliable and versatile real-time tracking, the 4G best GPS tracker with TCP/UDP protocol offers advanced connectivity and precision. This high-performance GPS tracker supports both TCP (transmission control protocol) and UDP (user datagram protocol) for stable data transmission, ensuring seamless location updates even in areas with weak signals. Whether for fleet management, asset security, or personal safety, this 4G-enabled GPS tracker provides accurate positioning with low power consumption. Its dual-protocol compatibility makes it ideal for custom IoT solutions, allowing users to switch between TCP's reliability and UDP's speed. Upgrade to this cutting-edge GPS tracker for uninterrupted, high-speed tracking anywhere, anytime.

 

Product Description

1. Supports 4G LTE network, fallback to 2G,  worldwide used.
2. Wide Input Voltage: 9-72V DC.
3. GPS + LBS dual positioning, and support A-GPS
4. Module Certifications and approvals, GCF (Global),CE, PTCRB, RCM, FCC,IC, JATE, Anatel, FAC, CCC etc.
5. Waterproof IP65 and dustproof performance
6. Intelligent real-time tracking, and report the location. Vehicle trip history and mileage data on web server
7. Supports ACC status checking and vehicle status notifying.
8. Built-in battery with 140mAh, Power disconnect alarm & Low battery alarm.
9. Built-in G-sensor ,Vibration, collision and falling alarm.
10. GEO-fence alarm, speed & shift alarm
11. Configure with new Eelink Protocol 2.0 (TCP/UDP), the firmware can be upgraded remotely (OTA)
12. Store data in blind Area. 
2000pcs GPS data will be logged to the device Memory when the vehicle is out of range or there is no signal or weak signal.
13.  With PC web page, mobile APP query, SMS inquiry and remote settings
14. Mini size, easy to hide and install
15. Support special feature via Serial Port, Customize.
16. Optional functions, which needs accessories. Accessories is not included by default. 
SOS 
External battery,
 - Exteranl probe for monitoring temperature, Humidity, 
 -  Ibutton to Identity drivers' information. Driver can NOT start the vehicle when his information is not recorded in device ibutton list. 
- BLE connection, receive data from beacon via BLE5.0
-  Remotely cut off petrol
17. Mini size, easy to hide and install


Platform features
-Real time tracking
-History route playback
-Cut oil(relay)
-Vibration / Collision / falling Alarm
-Power disconnect / Low battery Alarm
-Speed / Shift Alarm
-Geo-fence alarm

Function Extension
Function Interface: Power cable , Relays, ACC 
Extended Interface: GPIO for adding extensions (need customization)
 

Product Parameters


Model TK419-3
Voltage 9-72V DC
Work peak current 500mA (GPRS),
800mA(LTE)@12V
Standby Current <10mA@12V
GPS positioning accuracy 5m-15m (Depending on GPS Signal)
GSM positioning accuracy ~200m (Depending on density of base stations)
GPS Frequency 1575MHz
Network 4G LTE FDD,2G GSM GPRS
GSM Band (B2/ B3/ B5/ B8)  850, 900, 1800 and 1900MHz
LTE Band FDD: B1/ 2/ 3/ 4/ 5/ 7/ 8/ 12/ 13/ 17/ 18/ 19/ 20/ 25/ 26/ 28/ 66   TDD: B34/ 38/ 39/ 40/ 41
Hot/warm/cold start time <3s,<26s,<35s
SMS Text-data, 
Transmit Protocol Embedded TCP/IP, UDP/IP, 
LED Indicator GPS-Blue;                                                                                              
GSM-Red
Motion sensor Embedded 3D motion sensor
Detecting moving or static status for saving consumption.
Optional Accessories Relay
SOS Button
External battery
IBUTTON
External temperature / Humidity probe
Standby time about 1-2hours
Internal Battery capacity 140mAh, For power disconnection alarm, Low battery alarm. 
Dimensions (mm) 89(L)X37(W)X12(H)
Operating temperature  -20ºC~70ºC
Operating humidity 20%~80%RH
Net Weight 46 g
 

Detailed Photos

4G Best GPS Tracker with TCP or UDP Protocol
4G Best GPS Tracker with TCP or UDP Protocol
4G Best GPS Tracker with TCP or UDP Protocol

 

 

Installation Instructions

Place device outside to receive Satellite signals, Insert SIM Card into the device, Power on the device. 
Red LED blinks fast, it try to connect 3G WCDMA or 2G GSM network. Red LED no blinks, it is connected the network. 
Blue LED blinks fast, it is searching Satellite signals. Blue LED blinks slowly, it is positioned by Gps.
 
 

GPS Tracking system

EELINK tracking platform can offer below service,

- Manage lots of GPS Tracker. Add /cancel device, add group, share the device. 
- Show real time location for each device on Google map, history route playback.
- Working mode, alarms, administors' smartphone No. setting, 
- Mileage (positioned by GPS) statistics,alarms statistics.
 
Our tracking website is http://eelink.en.made-in-china.com 
Click "demo" to login. Choose "online" device to see more details. It is not allowed to operate the device.
 
Register your account on the Keelin tracking website http://eelink.en.made-in-china.com IMEI, S/N is shown on device body. Activate your account by email.


4G Best GPS Tracker with TCP or UDP Protocol

 

Packaging & Shipping

DHL/Fedex/UPS/TNT/EMS etc airexpress are optional, we can send goods as the requirement of client.
1. Sample and mini order will be delivered within 1-2 working days after the receipt of payment.
2. For order over 500pcs or customized order, please contact our sales to make sure the current inventory.
Our manufacturing capacity is 1,200,000 units per year. And for the popular units we hold 3000pcs stocks in advance per month.
 

Warranty

*All products have been strictly Quality Checked in house before packing.

*All products have been well packed before shipping.
*One year warranty is provided for all models. We will bear maintenance cost during warranty.

 

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