China manufacturer telephone with sim card OEM ODM services Quality Choice

Brand: DOBRY

Model: F201

Item:   China manufacturer telephone with sim card OEM ODM services  

Key words: wireless phone, GSM cordless phone, GSM FWP,GSM  fixed wireless phone, Wireless home phone, GSM handset, GSM home phone, GSM sim desk phone,GSM FCP fixed cellular phone, cell phones.

Analog GSM SIM cordless phone  also named cordless phone supporting SIM card. It can access to GSM 

mobile  cellular networks directly. No wiring, install  quickly and easily. The method of operation like use 

mobile phone. It has caller ID, call record, dial local numbers  without dial the area code as well as

 hands-free function, which greatly facilitates the use. 

It is ideal to adapt to the needs of modern wireless communication solutions. Stylish appearance, compact design,

 built-in antenna, large capacity phone book, large volume, high tones.

Features:

1.

2, support high-quality voice services (FR, EFR, HR speech coding);

3, support emergency call service;

4, support caller ID, call forwarding, call waiting, call hold, three-way calling and other  supplementary services;

5, Short Message: receive and send SMS.

6, Phone book

7,Support DTMF second dial

8, user penalization volume setting;

9, supports polyphonic ring tones choice;

10, LCD display: 128 × 64 dot matrix. provide LCD display back light;

11, antenna type: Built-in antenna

12, Receive Sensitivity: better than-103dBm;

13, back up battery. when the battery is low and there is AC power to charge the battery automatically.

14, provide a variety of security solutions, such as network lock, lock card, modem card interlock (optional).

15, SIM card interface: standard 6 PIN SIM card interface.

16,Support multi-language: Chinese, English, Spanish, Portuguese, Russian, Arabic, French, Thai. (Optional)

17, alarm,calculator,Calandar.

18, accept OEM.

Hardware specifications:

1, Networks support: GSM900/1800MHz; GSM850/900/1800/1900MHz 

 Frequency ranges:
 A) GSM 850                                   GSM 1900:
 I) Transmission: 869.2 ~ 893.8MHz      I) Transmission: 1, 930 ~ 1, 990MHz
 Ii) Reception: 824.2 ~ 848.2MHz         Ii) Reception: 1, 850 ~ 1, 910MHz 
 B) GSM 900:                                  GSM 1800: 
 I) Transmission: 890 ~ 915MHz           I) Transmission: 1, 710 ~ 1, 785MHz              
 Ii) Reception: 935 ~ 960MHz              Ii) Reception: 1, 805 ~ 1, 880MHz 

2, External Interface:

USB, for data configuration.

 Power Interface: single connector

 SIM card interface: standard 6 PIN SIM card interface

3, Maximum transmit power:850/900MHz: 33 +2 dBm,1800/1900MHz: 30 +2 dBm

4, Receiver sensitivity:Better than-103dBm

5, Power Specifications : AC: 100V ~ 240V,DC: 5.00V, 0.8A

6, Rechargeable Battery.  Type: Lithium Battery

Capacity: 3.6V 800mAh (1000 mAh optional) 

Talk time: (based on network environment)

3 hours (battery capacity 800 mAh),4 hours (battery capacity 1000 mAh)

 Standby time: (based on network environment) 

90 hours (battery capacity 800 mAh),110 hours (battery capacity 1000mAh)

7, Dimensions (L*W*H)

 stand: 160*45*22 mm  Base:100*92*65mm

8, weight (with battery):300g 

9, LCD Display:128 *64 dot matrix

10, Temperature

Working temperature: -10 ℃ ~ +45 ℃,Storage temperature: -20 ℃ ~ +60 ℃

11, Relative humidity:5% to 95%

12, Placement:Flat 

Multi-test:

                              ROHS test                                                      Constant temperature and humidity test

                                                                                              Device works 24 hours in -40 to 60 degree

                             Wear test(rub 10000 times in silk screen)                                        Drop test(device fall to floor from 1 meter height)

Applications>>>

   1 unit/box, 20 units/carton. 7KG per carton. Carton size: 34*29*24CM

Company Information

 

With independent research and development system, manufacture and marketing,DOBRY is a leading provider

 in advanced telecommunications line,our main products cover VOIP gateway,fixed wireless terminal, sim card 

cordless telephone and wireless modem pool etc. 

From raw material, produce, packing and shipping, all steps are in strict quality control and managed by trained

 staffs. All devices meet the standard of CE and FCC certifications. Our members have engaged in foreign trade for many years, well-known products, have rich experience in  import and export. We devote to provide good solution and service for our customers and partners. 

 

(more models with CE FCC which paid by buyers we can't show)

 

 

 

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what's your dream? Have a big house? Travel around the world?

To them, study is the happiest thing. Reading is the only way to know the world.

 Although it is free in tuition and books,study is difficult for kids in some China remote rural areas.  Kids have to walk several hours in mountain-road and reach to school.  Almost young people work in city. Only children and the old leave at home. They have to cook and do farm work after school.  No care and companionship from parents, reading is their soul food. But,the extra-curricular books are luxury  and for them. No pleace and no money to buy. We do hope to provide more books for those kids.