Project Description

3G wireless GSM desk phone N330

Quad band GSM wireless desk phone/home phone /office phone. GSM to analog converter. It can access to the existing mobile cellular networks directly without wire. The method of operation is similar to an ordinary wired telephone. With clear voice, multi-function and moveable advantages, it is popular for home,office and business use.

Model: N330



DOBRY Eco-friendly 3G wireless GSM desk phone N330

N330 wireless gsm desk phone that uses SIM card and mobile network. It is the best choice for remote mountainous areas where wiring can’t access to.

CDMA, GSM and 3G networks are optional according to customer’s requirement.  All of our telephones are according to CE and FCC regulation. The telephone is made from ecological environmental material. No radiation, harmless to human. Battery is with MSDS report, Adapter is with LVD report.

  • GSM:850/900/1800/1900MHZ,UMTS/WCDMA:850/2100MHZ,900/2100MHZ (optional); CD:MA:800MHZ or 450MHZ(optional)
  • Support high quality voice (speech encoding FR, EFR, HR);
  • Support emergency call, redial, speed dial.
  • Call forwarding; call waiting, call hold, three-party call supplementary services;
  • TwoWay SMS, Voice Mail, and caller ID;
  • Large pone book: store 300PCS telephone numbers. Phone memory and SIM card;
  • DTMF dialing;
  • Adjustable ring and voice volume;
  • Chord ring tone selection;
  • LCD display: 128 x 64 dot matrix. LCD display backlight function.Backlight LCD with date,
  •  time, signal strength and battery volume status icons;
  •  save, check, delete and call back incoming, outgoing and missed calls;
  • TNC antenna or non-detachable antenna; (optional)
  • Rechargeable lithium back up battery.
  • SIM card interface: the standard 6 PIN SIM card interface (optional dual card)
  • Charge spec: a variety of specifications for selection.
  • Lock card, lock national call, lock phone;
  • Default IP function.
  • GPRS Internet data service: Support CSD and GPRS class 10/8. Connect PC by USB port.
  •  Software upgrade jack.
  • Support multi-language: Chinese, English, Spanish, Portuguese, Russian, Arabic, French, Thai. (Optional)
  • Accept OEM.
  1. Normal operation temperature: -30 —70
    Restricted operation temperature: -30 —80
    Storage temperature: -40 —85
  2.  Environment noise: Below 60dB(A)
  3.  SIM Card: 1.8V/ 3V
  4.  Channel interval: 200 KHz
  5. Receive sensitivity: <-100dBm
  6. Relative humidity: 45%~95%
  7. Atmosphere pressure: 86~106Kpa
  8. Power supply: 220V plus/minus 15%, Freq.: 50Hz
  9. GPRS multi-slot class 10/8 GPRS mobile station class B
  10.  Compliant to GSM phase 2/2+
    -Class 4(),  -Class 1()
  11.  Control via AT commands
    (GSM 07.07, 07.05 and SIMCOM enhanced AT Commands)
  12. AC power: DC 5V 1000mAH
  13. Charger: US, UK, Australia and European standards.
  14. Dimensions (L x W x H) (average): 220 x 200 x 60mm
  15. Weight: FWP: 500g; Full set with AC adapter, antenna and box: 750g
  16.  Colors: White/Black
  17.  Battery: 3, 7V 1000mAH Ni-MH rechargeable battery (accessory)
    standby time: up to 72H  Call time: up to 5H

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