Kid GPS Tracker with all of alrm system

Q: I heard that the quality GPS locator are similar positioning scheme are the same, Guan Jian in the service platform, our company is doing a good logistics please imagine. Thank you: Star Connaught hi tech in the country are very well-known, hope to adopt!

Q: What is a GPS positioning system?: GPS system featuresThe advent of GPS marks the development of electronic navigation technology to a more glorious era. Compared with other navigation systems, the main characteristics of GPS system are as follows. Due to the large number of GPS satellites and reasonable distribution, it is possible to continuously observe at least 4 satellites in any place on the earth, so as to ensure the global, all-weather continuous real-time navigation and positioning needs. Multi function, high precision. GPS can provide high precision three-dimensional position, three-dimensional velocity and time information for all kinds of users. Real time positioning speed. At present, the positioning and speed measurement of GPS receiver can be completed in one second or less, which is especially important for high dynamic users. It has good anti-jamming performance and high security. Because the GPS system adopts the technology of PN code spread spectrum, the signal sent by GPS satellite has good anti-jamming and secrecy.

Q: How to register GPS locator?: I do not have to register, there are two software, 15

Q: Which kind of GPS locator is better, generally how much money?: This is only more than and 100 you can go to see Huizhi Albert PG02 Alibaba,Shenzhen, okay, I spent almost a year.

Q: GPS locator what brand is better? What is the most stable platform?: Currently on the market with a better GPS locator should be spiritual sea owl GPS locator, it can not only accurateThe utility model can locate the position of the vehicle, and can also be used for remote control to cut off the oil and cut off the powerAnd security,

Q: What is the GPS locator wireless network: The car didn't listen to Ah Wei Technology w GPS PQ I feel than the 1 than the 1 brand to buy n km J GPS recommended ten car brands. Newman Newsmy I swam Garmin Shinco Shinco Derek Garmin Mio Mio, K K bought 0 cards first as a reference

Q: Principle of GPS positioning: 3 alarm (report)3.1, overspeed alarm: when the vehicle speed exceeds the preset speed of the monitoring center, timely report to the monitoring center3.2, the regional alarm (electronic fence): the monitoring center to set the scope of the region, the vehicle is beyond or into the preset area will be given to the monitoring and dispatching center of the corresponding alarm3.3, parking report: the dispatch center can be the history of the vehicle parking records in the form of text to generate statements, which describe the vehicle parking place, time and driving time and other information, and can be printed.3.4, emergency alarm: once in case of emergency (such as robbery etc.), please immediately press the emergency alarm button, the alarm to the monitoring center, monitoring center immediately will know you are in a state of emergency and the location of your. After verification, into the police to deal with the situation, to help you out. Note: once the emergency alarm button is activated, the device will immediately turn off the call function, but the message function is normal3.5, under voltage alarm, when the car battery voltage is too low, the car will automatically monitor the alarm center, the monitoring center duty officer to remind the user to charge the vehicle in a timely manner.3.6, cut line alarm, after the main battery is damaged or can not be powered, the built-in backup battery can continue to work to maintain the product, and the monitoring center to send a wire cut alarm.

Q: QQ inexplicably with GPS positioning how to cancel: If the phone, then you put the phone's GPS function off, if the computer, then close the QQ on the GPS to close it, hope to adopt

Q: Younger brother bought a used car how to know where his GPS positioning system installed: GPS locator is generally installed in the dashboard or under the driver's seat, GPS locator can detect car engine, ACC, encountered illegal door, illegal ACC will alarm to the monitoring platform and mobile phone, also remote flameout, power off the oil.Vehicle GPS positioning is a mobile phone SIM in it, usually by satellite or base station location, divided into two ways of wiring and wireless. Wiring can generally be found through the car line, wireless may be installed in any position of the car, if you do not find their own tools is difficult to find. Specifically measured GPS detector, one minute you can confirm the car is not installed GPS positioning, 15-45 minutes to determine the specific location.

Q: Function and application of GPS locator: (four) 1 in order to avoid the installation of equipment failure, one should try to avoid hidden; 2 and the emission source together, such as wireless burglar alarm, reversing radar, car and other communications equipment; 3 can be used to tie fixed, or wide sponge strong double-sided adhesive paste; 4 GSM antenna device and the GPS antenna should be installed to ensure the positive upward (sky). Bu implied condition GPS module SiRFStarIII to accept every two output position data, usually $GPRMC to streamline the data format, including latitude, longitude, speed (nodes), motion direction angle, year, month, minutes, seconds, milliseconds, positioning data is valid or invalid, and other important information. The statement is as follows: $GPRMC,,,,

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Kid GPS Tracker with all of alrm system

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