What are the types of GPS tracking?
There are basically three types available: plug in, hardwired and battery operated. Typically, these units take the information they gather and use a cellular connection to share it.
Can a GPS tracker be blocked?
So can a GPS tracker be blocked? Yes, the GPS signals can be blocked by wet trees, aluminum foil, plastic containers, or even a tin box filled with thick materials can block GPS signals.
What can interrupt a GPS signal?
In some cases, satellite malfunction or solar flares can temporarily disrupt the transmission of GPS signals. A GPS jammer is different though in that it sends out radio signals or signal noise with the same frequency as the GPS device, to override or distort the GPS satellite signals.
What is the function of the G-link tracker?
Function Introduction 1.1 This tracker is a new product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety.
How to check the status of the tracker device?
Send SMS command “check+password” to the tracker de vice in the vehicle, It will reply the status of the power, battery, GPS, ACC, door, GSM signal to the authorized numbers. For example: Send SMS “check123456” to the tracker device in the vehicle, It will reply following SMS. Power: ON/OFF Battery: 100% GPRS: ON/OFF GPS: OK/NO GPS ACC: OFF/ON
Is there a user manual for the tk103a/b?
1 GSM/GPRS/GPS Vehicle Tracker TK103A/B User Manual Preface Thank you for purchasing the tracker. This manual shows how to operate the device smoothly and correctly. Make sure to read this manual carefully before using this product. Please note that specification and information are subject to changes without prior notice in this manual.
How to track latitude&longitude with Trac Ker device?
Send SMS command “fix030s005n +password” to the trac ker device, it will report the latitude & longitude at 30s intervals for 5 times. (s:second, m:minute, h:hour). This command set must be in 3 digits and the maximum value is 255. 6.9.2 Track with unlimited times upon time interval: