Southeast Asia generally uses 2G more frequently, with the European version being used. It is also possible to use a single 4G version. Please evaluate the coverage of the 4G network.
The 4G+2G solution provides better network coverage, but the cost is relatively high.
A single 4G device requires a SIM card to enable 4G high-definition call function (VOLTE) in order to hear sound. 4G+2G is not necessary.
- ALL
- 2G
- 4G only
- 4G+2G
Europe uses 2G devices or European versions of 4G devices, and in some regions 2G may be better, while in others 4G networks may be better. Generally using 4+2G
N58-EA, Frequency band support：
4G:B1/B3/B5/B7/B8/B20/B38/B40
2G:900/1800MHz
- ALL
- 2G
- 4G only
- 4G+2G
Africa's network is mainly 2G, using 2G devices or European versions of 4G devices. In some regions, 2G may be better, while in others, 4G networks are better. Generally, European version 4+2G is used
N58-EA, Frequency band support：
4G:B1/B3/B5/B7/B8/B20/B38/B40
2G:900/1800MHz
- ALL
- 2G
- 4G only
- 4G+2G
The 2G coverage in S America is relatively good, with more practical 2G being used. 4G uses 4G+2G
N58-LA, Frequency band support：
4G:B1/B2/B3/B4/B5/B7/B8/B28/B66
2G:B2/B3/B5/B8
- ALL
- 2G
- 4G only
- 4G+2G
America regions such as Mexico, the United States, Canada, etc. do not have 2G networks and must use 4G, 4G+2G version or catM version
N58-LA, Frequency band support：
4G:B1/B2/B3/B4/B5/B7/B8/B28/B66
2G:B2/B3/B5/B8
- ALL
- 2G
- 4G only
- 4G+2G
Middle East region uses 2G more frequently, and it is recommended to use 2G. Saudi Arabia and other regions use the AmericaLA version. It is better to use the European version for B20Frequency in other regions
N58-LA, Frequency band support：
4G:B1/B2/B3/B4/B5/B7/B8/B28/B66
2G:B2/B3/B5/B8
- ALL
- 2G
- 4G only
- 4G+2G
Australia does not have 2G, N58-LA, or Catm versions
N58-LA, Frequency band support：
4G:B1/B2/B3/B4/B5/B7/B8/B28/B66
2G:B2/B3/B5/B8
- ALL
- 2G
- 4G only
- 4G+2G
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,ACC detection,Cut off oil and electricity,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,Remote listening,SOS button,ACC detection,Cut off oil and electricity,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,Cut off oil and electricity,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
Real time positioning,Electronic fence,Remote listening,Historical trajectory,Overspeed alarm,Telephone alarm,SMS alarm…
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……
Once a day, standby for three years, alarm mode, adjustable real-time positioning……
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Cut off oil and electricity,Electronic fence,Historical trajectory,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Microphone,SOS,Cut off oil and electricity,Electronic fence,Historical trajectory,ACC detection,Overspeed alarm,Telephone alarm,SMS alarm…
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,Speed Alarm ……
DC:9-100v,Real time positioning,Electronic fence,Historical trajectory,Overspeed alarm,Telephone alarm, etc……
DC:9-100v,3000mah,Real time positioning,Electronic fence,Historical trajectory,Overspeed alarm,Telephone alarm, etc……
Once a day, standby for three years, alarm mode, adjustable real-time positioning……
Once a day, standby for three years, alarm mode, adjustable real-time positioning……
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……
Strong magnetic adsorption, real-time positioning, remote audio listening, electronic fence, historical trajectory, overspeed alarm, telephone alarm, SMS alarm……