CPSX Standard of Ministry of Public Security
U.S. Standard MIL-810D, E, F, National Committee-free Testing, Ministry of Public Security Online Testing
International brand, produced in China;
1 - 5 W power
Stable performance, loud voice, display backlight, small size, light weight, strong security, strong reliability, strong, compact, complete accessories, cluster, conventional interchange, channel control, search, multiple calls, data short message reminders, DTMF coding, PSTN/PABX telephone, computer, manual programming.
Novel Runner
Turn around and choose different groups of conversations.
Look at your own number (area code + group number + number).
Select different temporary groups.
When viewing status information, you can choose different state indexes.
Looking at the data call information, select each data call letter
