Applicable models: TC-780 2Tone series
Model name and frequency band:
136-174MHZ
350-390MHZ
400-470MHZ
450-520MHZ
Applicable chip software version: <Indicate the chip version information as of the date>
1) V1.02.xx, V1.03.xx, V1.04.xx, V1.05.xx, V1.06.0xx, V1.07.xx
Note: If you switch the regional language under a Chinese operating system, some interfaces will be incompletely displayed due to the enlarged font size.
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