gsm payphone

GSM Fixed Wireless PayPhone Functions, Wireless Fixed GSM Phone with 3V SIM Card, GSM FIXED CELLULAR PHONE, GSM 900MHZ/1800MHZ & GSM PHONE, GSM Fixed Wireless Phone, GSM desktop phone with SIM card, GSM telephone, GSM Phone with Portuguese menu, quad-band GSM phone, QUAD BAND 850/900/1800/1900MHz GSM Fixed Phone, English&Portuguese support GSM Fixed Wireless Phone, English&Portuguese support GSM Fixed Wireless Phone, GSM fixed wireless phone/GSM desktop phone/quad band phone G51 with GPRS, Wireless Fixed Cellular Phone (FCP) with 3V SIM Card, GSM Dsktop Phone (Low Cost Solution), QUAD BAND 850/900/1800/1900MHz FIXED WIRELESS GSM PHONE, GSM fixed wireless phone/Caller id phone/GSM fixed phone /desktop phone, GSM fixed wireless phone /GSM FWP, Professional GSM Fixed wireless phone, dual-band/quad-band Fast shipping:

1).Supporting billing shown in double LCDS. 2).Checking call record by daily total, monthly total, yearly total year, and can check record by setting star time and end time.

3).Support STK and USSD function (can recharge for mobile phone).

4).Write, send and receive short message.

5).Voice mail.

6).Lock card, lock terminal, lock net, lock cell.

7).Setting the local area code, special service numbers, local number segment.

8).Support each-call settle and multi-call settle.

9).Fast intelligent dialing numbers.

10).Transmit tariff and parameter by local or remote management center.

11).Displaying the Service Providers name, signal, electricity power, time and date according to the automatic in-phase network.

12).Support remote display.

13).GPRS (optional).

14).Support printer.

15) Can support English, Spanish, Arabic, Italian

Technical Specifications

• GSM double-band 900/1800 MHz or Quad-band 850/900/1800/1900MHz
• Atmospheric pressure: 86kPa106kPa
• Relative Humidity: 10%90%
• Noises: < 60dB
• Temperature: -10ºC40 Cº
• Timing accuracy: < 1sec
• DTMF receiving standard:> = - 23dBm
• Incoming receiving accuracy: > 99.99%
• Insertion loss: < =0.5d B