Bewinner Fixed Wireless Terminal Main Unit, Worldwide LED Fixed Wireless Terminal Quad-Band GSM 850/900/1800/1900Mhz Alarm with LED Lights Display for Telephone Landlines, Alarms, Recording Boxes(US)
- ...e communication services and data services within the coverage of the GSM cellular network.With a reverse polarity signal, you can access the meter or use the computer meter.Standard communication voltage, can be connected with the user switch (PABX).
- 【Multifunction and High Performance】Support international and domestic, local, fixed/mobile voice services.Do not change the old dialing habits, the same as ordinary telephone landline operation habits.Fixed long-distance automatic insertion of the calling IP prefix, such as 17951,17911,193 and so on.Encryption settings, such as PIN code, PUK code encryption card lock function.
- 【24 hours Work】Built-in watchdog automatic detection, automatic restart failure,all-round avoid the occurrence of crashes,to avoid missed missed calls.Automatic IP function, multiple IP settings.International, domestic, local calls and other types of access settings.Preset local area number, local segment and forbidden dialing number or segment.
- 【Quality Service】With 9 LED indicators, signal display, call status display.If this product has any quality problems or you have any questions about this product, you can contact us at any time. We have a professional customer service team that will provide you with the best serv....