source:Industry News release time:2024-03-06 Hits: Popular:realtime gps tracker online
First of all, there is no GPS locator without a sim card. We can look at the principle of GPS: the GPS locator obtains satellite signals - > send them to the server through the network - > the server calculates the latitude and longitude and analyzes the specific location - > Display them through the PC or APP.
It can be seen from the principle that the main purpose of the GPS locator is to obtain satellite signals and send them to the server, and to send information is to use the network, that is, the network that needs a SIM card to send. So a GPS locator without a sim card does not exist.
In fact, these are the activities of businesses for promotion, do you think the traffic of GPS locator is really free? The partners who have bought the locator all know that if you buy the card together when you buy the locator, the card is generally free for a year, and the fee begins to be paid from the second year, some businesses seize this point, install the sim card in the locator, so that you can buy the card while buying the locator, and of course, you do not need to recharge any traffic fees in the first year. In the second year, the card flow of the locator is exhausted, your transaction rights time has passed, you can't return it, and even the merchant can't find it.
Read recommendations:
real-time gps tracking wholesaler
What does the 20 channel GPS module mean?gps vehicle tracker Processing
Last article:If you save yourself through GPS.4G GPS Tracker
Next article:Gps speed limiter.The details that must be paid attention to in the process of using the car GPS dev
Related Information
GPS Tracking Solution
2023-04-11fleet gps tracking Production
2023-04-23gps vehicle tracker Solution
2023-04-11airtag for dog
2023-03-16SecumorePlus
2023-03-164G LTE gps tracker
2023-04-11trailer gps tracker
2023-03-164G GPS Tracker for vehicles distributors
2023-04-23gps tracker with magnet wholesale
2023-03-16mileage tracking webfleet solutions
2023-03-164G Wired GPS Tracker PCBA
2022-06-17G05N Vehicle Tracker
2022-06-21VSL100 GPS Speed Limiter, Speed Governor
2022-06-19G03
2022-06-21G500L -4G OBD GPS Tracker
2022-09-06When the car stops mobilizing, will the car GPS positioner consume power?
2023-02-14Mobile GPS data processing
2022-11-09The manufacturer introduced in detail what applications of GPS in aviation flight navigation.gps tra
2023-04-25Main Errors in GPS Positioning and Their Elimination Algorithm
2022-12-10Overview of GPS AGC working principle
2022-11-17Gps speed limiter.C/S version client vehicle management and scheduling system
2023-11-11Why does the GPS module take a long time to obtain positioning data after being turned on?mini gps t
2023-07-11Three Parts of GPS
2022-11-01The main uses of GPS
2022-10-10Requirements for establishing Beidou/GPS positioning management for truck transportation vehicles.Gp
2023-09-23mini gps tracker.GPS operation vehicle management platform service provider positioning platform req
2023-11-07GPS Navigation receiver
2023-06-02The relationship between GPS and Beidou navigation?Asset tracking wholesaler
2023-02-18How to start GPS
2022-08-19New solutions of intelligent GPS anti-theft electronic system for automobiles.gps tracker for kids m
2023-04-18