Huawei ETS5623 GSM Desktop Phone Fixed Wireless Phone

Basic functions
1) apply to GSM 900MHz/ 1800MHz public mobile communications network.
2) may call the local telephone, domestic long distance, international long-distance, mobile, IP Internet telephony.
3) to provide anti-polarity signal, with the meter, if used in public accounting.
4) standard bell stream / feed interface and a variety of switches can be adaptive.
5) can be set to the local area code, users dial a local call dial the area code when you do not have to.
6) Caller ID function.
Features:
a / receive, send text messages
b / support USIM / SIM card and phone book backup feature between the fixed station
c / 5 families members of the one-touch dial key, a “Happy Online” button
d/64 polyphonic ringtones
e / support for GSM 900MHz/ 1800MHz
f / support handle or hands-free calls
g / to support emergency call service
h / a standard TNC antenna interface can be connected to indoor antennas;
i / support to receive and send short message
j / support for 10 polyphonic ringing tone options 64
k / support five family members, one-touch dial key, a “Happy Online” button
Main function
1, GSM 900MHz/ 1800MHz
2, high-quality voice
3, hands-free calls
4, call records
5, emergency call
6, short message
7, phone book management
8,64, and Hyun ringing tone
9,5 a family member one-touch dial keys
10,1 a “Happy Online” button
11, the standard external antenna interface