Innovatory GSM Fixed Landline--Desktop Phone

Huawei ETS5623 Desktop GSM Fixed Wireless Phone Technical Specifications: 1) apply to networks GSM 900/1800MHZ and TD-SCDMA 2010/2025MHz. 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.