1. Support all frequencies of GSM and CDMA , and PSTN networks.
2. Inbuilt billing meter, can check the year, the month, and the date’s sum;
3. Incoming call number display.
4. Pre-setting the local area code, IP number, Special service number and any other head numbers.
5. Privilege setting for international, domestic, and local calls etc.
6. Function of locking the card, keyboard, telephone unit, network and district.
7. Large LCD display of the operator information, signal strength, bat... >>
1. Support all frequencies of GSM and CDMA , and PSTN networks.
2. Inbuilt billing meter, can check the year, the month, and the date’s sum;
3. Incoming call number display.
4. Pre-setting the local area code, IP number, Special service number and any other head numbers.
5. Privilege setting for international, domestic, and local calls etc.
6. Function of locking the card, keyboard, telephone unit, network and district.
7. Large LCD display of the operator information, signal strength, bat... >>