Big Voice Strong Singal Wall Mouted Sim Card Gsm Fixed Wireless Desktop Phone With Hook for Home And Office Use 900/1800Mhz

  Huawei ETS3125 sim card gsm fixed wireless desktop phone e is a new wireless telephone, self- designed and manufactured using advanced technology. It can access the existing GSM mobile cellular networks directly without wire. In the range of GSM mobile telephone network , which means that the pass .

The method of operation is similar to an ordinary wired telephone.

Huawei ETS3125 has caller ID, call history , call dial the area code Sweeping IP phones and hands free function. It is adapted to the needs of modern wireless communication manage.

 

Features :

High-quality voice services (FR, EFR, HR speech coding )

Support emergency call service

Supplementary services : such as emergency calls, caller ID, call forwarding, call waiting, call hold, three-way calling

Support short message

Large -capacity phone book ( 200 PCS)

Second support DTMF dialing

User penalization volume setting

Support sung live ring tones

screen back light design

Standard TNC antenna interface can be connected to the indoor and outdoor antenna.

Offers a variety of security solutions.Such as network lock, lock card,lock the cell , machine card interlock ( optional )

 

Technical Specifications:

Operating frequency : GSM 900/1800

Output power : GSM900 way : Class 4 (2W)

GSM1800 mode : Class 1 (1W)

Working environment:

Temperature : 0-55 degree

Relative humidity : 5 % to 95%

Adapter input voltage:

AC 50Hz, 220V +10%

Backup battery: lithium battery (3.6V/800 mAh)

Standby time :48- 72 hours , depending on the network status may be ( battery power )

Talk time 2-6 hours, depending on the network status may be ( battery power )

Charging time: for the first time more than 12 hours , after 6 hours

 Photos:

White:

Removable antenna.

 back side:

SIM card slot and battery cabin:

LCD display screen with backlight

 OEM, 1 year warranty.

 This telephone is new or used-----------100% new.

Most of  Huawei and ZTE desk telephones are available. Pls contact us for exact models you needed.