Product Description

Main Functions of GSM 4 channels Fixed Wireless Terminal: It is a GSM 4 channels Fixed Wireless Terminal and it is suitable for GSM 900/1800/850/1900MHz, using SIM card. 1. Compatible with 850/1900/900/1800mhz 2. Compatible to most telephones, PBX and VoIP gateways 3. Callback Function 4. Provide accurate anti-polarity signal 5. Support DTMF 6. Support 2ND Stage Dialing 7. Separate Power On/Off controller 8. Can regulate SPK & MIC volume 9. Setting dialing time delayed 10. Setting automatic dialing 11. Support to dial all numbers including of */# 12. Barred telephone numbers can be set flexibly 13. Kinds of lock functions(lock between SIM card and phone lock phone, lock cell lock sectors) 14. Presetted local area code and IP access numbers, identity automatically user's dialing numbers to simplify use's operation process. 15. Supporting setting and modification of presetted local area code, IP access number and other preferences by using DTMF signals of ordinary Features: 1.Simple to install and easy to maintain 2.High-quality voice 3.Strong signals with high gain antenna 4.Offering keypad command sets to define functions 5.Enhanced high gains external antenna 6.Wide voltage range & Low power consumption 7.Steady module & reliable design Contact person: Rebecca MSN:szrunsunsale03[at]hotmail[dot]com Tel:+8618688785155