Wholesale CDMA & GSM Phones from China
As the main standards of 2G communication, CDMA and GSM phones are still two of the most use cellphones. Have a try of quality CDMA & GSM cellphones, you can enjoy some other unexpected cool features. And all the phones come with very reasonable prices.
Product Information
Price
Model:[CPC_GMP_008]
Description:Display: 3.0 inch, TFT, 256K, QVGA(240×320 pixels); Network: GSM 850 / 900 / 1800 /1900 MHz; Support GPS / WiFi / Bluetooth / Touch Screen and Handwriting.
Model:[CPC_GMP_034]
Description:Quad Band 2.6 Inch Dual SIM Card and Dual Standby TV Mobile Phone Support JAVA Function, Bluetooth Function, Dual High Definition PC Camera, MP3 and MP4 Player.
Model:[CPC_GMP_007]
Description:Display: 3.5 Inch, TFT display, 256K colors, QVGA 240 x 320 pixels resolution; Dual Band Touch Screen Cell Phones Support Dual SIM Dual Standby / Full screen view / JAVA / CDMA / Dual Cameras / Bluetooth and Handwriting.
Model:[CPC_GMP_032]
Description:2.4 Inch, 256K colors, high resolution.
Thin slender shape with pattern on the back.
Free 2gb tf card .
Megapixel camera
Thin slender shape with pattern on the back.
Free 2gb tf card .
Megapixel camera
Model:[CPC_GMP_018]
Description:Display : 2.6 Inch, TFT display, 256K colors, QVGA 240 x 320 pixels resolution; Ultra-Thin Touch Screen Cell Phone Support Dual Camera, Tilt 'n' Shake, Bluetooth and FM Radio.
Model:[CPC_GMP_014]
Description:Network : GSM 900 / 1800 MHZ; Display : 2.2 Inch, TFT display, 256K colors, QVGA 240 x 320 pixels resolution; Support Dual SIM Dual Standby / TV / Dual Camera / Fully Unlocked and Bluetooth.
Model:[CPC_GMP_002]
Description:Full-screen Telescope Wireless Bluetooth Cell Phone from China Can Charge With Solar Energy and
Call to Attribution.
Model:[CPC_GMP_000]
Description:Network: GSM 850 / 900 / 1800 / 1900 MHz; 3.0 Inch Dual SIM Card Dual Standby QWERTY Keyboard Slide Analog TV Cell Phone Support Gravity Acceleration Sensor / JAVA / Camera / Touch Screen / Handwrite.
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Wholesale CDMA & GSM Phones from China
Code division multiple access (CDMA) is a channel access method utilized by various radio communication technologies. It should not be confused with the cell phone standards called cdmaOne and CDMA2000 (which are often referred to as simply "CDMA"), that use CDMA as their underlying channel access methods. CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code) to allow multiple users to be multiplexed over the same physical channel. CDMA is a form of "spread-spectrum" signaling, since the modulated coded signal has a much higher data bandwidth than the data being communicated. GSM (Global System for Mobile communications: originally from Groupe Special Mobile) is the most popular standard for mobile phones in the world. GSM differs from its predecessors in that both signalling and speech channels are digital, and thus is considered a second generation (2G) mobile phone system. This has also meant that data communication was easy to build into the system. The ubiquity of the GSM standard has been an advantage to both consumers (who benefit from the ability to roam and switch carriers without switching phones) and also to network operators (who can choose equipment from any of the many vendors implementing GSM). GSM also pioneered a low-cost, to the network carrier, alternative to voice calls, the Short message service (SMS, also called "text messaging"), which is now supported on other mobile standards as well. Another advantage is that the standard includes one worldwide Emergency telephone number, 112. GSM is a cellular network, which means that mobile phones connect to it by searching for cells in the immediate vicinity. GSM networks operate in four different frequency ranges. Most GSM networks operate in the 900 MHz or 1800 MHz bands.
Code division multiple access (CDMA) is a channel access method utilized by various radio communication technologies. It should not be confused with the cell phone standards called cdmaOne and CDMA2000 (which are often referred to as simply "CDMA"), that use CDMA as their underlying channel access methods. CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code) to allow multiple users to be multiplexed over the same physical channel. CDMA is a form of "spread-spectrum" signaling, since the modulated coded signal has a much higher data bandwidth than the data being communicated. GSM (Global System for Mobile communications: originally from Groupe Special Mobile) is the most popular standard for mobile phones in the world. GSM differs from its predecessors in that both signalling and speech channels are digital, and thus is considered a second generation (2G) mobile phone system. This has also meant that data communication was easy to build into the system. The ubiquity of the GSM standard has been an advantage to both consumers (who benefit from the ability to roam and switch carriers without switching phones) and also to network operators (who can choose equipment from any of the many vendors implementing GSM). GSM also pioneered a low-cost, to the network carrier, alternative to voice calls, the Short message service (SMS, also called "text messaging"), which is now supported on other mobile standards as well. Another advantage is that the standard includes one worldwide Emergency telephone number, 112. GSM is a cellular network, which means that mobile phones connect to it by searching for cells in the immediate vicinity. GSM networks operate in four different frequency ranges. Most GSM networks operate in the 900 MHz or 1800 MHz bands.






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