http://www.ec21.com/offers/gsm modem module.html http://www.ec21.com/offer_detail/Sell_wholesale_original_authentic_Blackberry--8194257.htmlmodule, BlackBerry Maps Other data features: built-Modem, USSD function, SyncML function, IMPS function Multimedia ente20090724 http://www.ec21.com/offer_detail/Sell_Original_Unlocked_Blackberry_9630--8483190.htmlmodule, BlackBerry Maps Other data features: built-Modem, USSD function, SyncML function, IMPS function Multimedia ente20091230 http://www.ec21.com/offer_detail/Sell_SIMCom_wireless_TD_SCDMA--8451873.htmlProduct name: SIM4220 The SIM4220 is a PCI Express MiniCard module for applications such as laptops embedded, PDAs, MID20091230 http://www.ec21.com/offer_detail/Sell_USB_EDGE_Modem_ERG--8442018.htmlGSM/GPRS/EDGE Interface USB standard interface Multislot Class GPRS Class 10 (53.6Kbps) EDGE Class 10 (36.8Kbps) Workin20091229 http://www.ec21.com/offer_detail/Sell_SIEMENS_MC56_GPRS_MODEM--8655568.htmlProducts Name:RS232 GSM MODEM Products Model:HT2056U Products Interface: USB Products Module:Base on Siemens TC35 Modul20091226 http://www.ec21.com/offer_detail/Sell_TD_SCDMA_Dual_Band--8287620.htmlThe SIM4220 is a PCI Express MiniCard module for applications such as laptops embedded, PDAs, MIDs or other devices of 20091225 http://www.ec21.com/offer_detail/Sell_wireless_LED_panel--8301910.htmlMODEM / GSM module+MODEM Working temperature temp -20--65 Working humidity 10--80% Temperature for storage temp -50--9020091221 http://www.ec21.com/offer_detail/Sell_Edge_modem--8625470.htmlEDGE uses an enhanced modulation technique for increasing the network capacity and datarates of GSM cellular wireless n20091217 http://www.ec21.com/offer_detail/Sell_SIM5218--8585013.htmlSIM5218 is a WCDMA/HSDPA/GSM/GPRS/EDGE module solution which supports up to 7.2Mbps downlink speed and 5.76Mbps uplink 20091204 http://www.ec21.com/offer_detail/Sell_GPS_Watch_Tracker_with--2349823.htmlFeatures: * Wrist Tracker with built-in GPS & GSM module, high performance antenna * GPS SiRF-Star III chipset fast fix20091127 http://www.ec21.com/offer_detail/Sell_GPRS_USB_Modem--8554951.htmlGSM phase 2/2 control via AT commands Specifications: USB interface LED indication: status LED and data LED GPRS module20091125 http://www.ec21.com/offer_detail/Sell_GPRS_Modem--8551358.htmlGSM phase 2/2 control via AT commands Specifications: USB interface LED indication: status LED and data LED GPRS module20091125 http://www.ec21.com/offer_detail/Sell_GSM_GPRS_module_SIM300S--7961329.htmlModem,GPS Tracker,GSM/GPRS/EDGE Module, GSM/GPRS Module,HSDPA/WCDMA Module,Wireless Terminal. More products and details20091124 http://www.ec21.com/offer_detail/Sell_MC8780_and_MC8781_PCI--4066266.htmlmodules are compatible with EDGE and GSM/GPRS networks on all four GSM frequency bands (850, 900, 1800, and 1900 MHz), 20091123 http://www.ec21.com/offer_detail/Sell_complete_GPS_personal_tracker--2610690.htmlGSM/GPRS GSM/GPRS module. Wavecome Quad-Band GSM module (GSM850/900/1800/1900MHz) GSM Antenna Built-in Protocol Support20091111 http://www.ec21.com/offer_detail/Sell_Wireless_Modem_V6000A--8373906.htmlProduct introduction: V6000A HSUPA USB wireless modem use the u6100 module based on the Qualcomm 6290 platform, and thi20091109 http://www.ec21.com/offer_detail/Sell_SIMCOM_HSDPA_WCDMA_GSM--7822425.htmlSIM5210 is a HSDPA/WCDMA/GSM/GPRS/EDGE module solution which supports up to 7.2M downlink speed and 384K uplink speed d20091105 http://www.ec21.com/offer_detail/Sell_SIM4220_PCI_Express_MiniCard--8389134.htmlThe SIM4220 is a PCI Express MiniCard module for applications such as laptops embedded, PDAs, MIDs or other devices of 20091103 http://www.ec21.com/offer_detail/Sell_GSM_GPRS_CDMA_Modem--2134248.htmlGSM/GPRS/CDMA MODEM POOL: Based on Wavecom Industrial module GSM/GPRS: 900/1800MHZ or 850/900/1800/1900MHZ CDMA: 800MHZ20091016 http://www.ec21.com/offer_detail/Sell_Wavecom_Q2406B_GSM_communication--8018933.htmlWavecom Q2406B GSM communication module Product characteristic Double frequency GSM/GPRS MODEM module Carries out ETSI 20091013 http://www.ec21.com/offer_detail/Sell_V6000A_HSUPA_USB_Modem--8342320.htmlGSM/GPRS/EDGE 850/900/1800/1900 MHz; Product introduction: V6000A HSUPA USB wireless modem use the u6100 module based o20090908 http://www.ec21.com/offer_detail/Sell_AirCard880_PCMCIA_CARD--8320958.htmlmodems and embedded modules operating on an HSUPA network, mobile data customers will be able to send email attachments20090901 http://www.ec21.com/offer_detail/Sell_wavecom_modem--8295163.htmlmodule WAVECOM France;SMA antenna interface; sliding-type SIM card memory;the speed of sending an SMS 600 messages per 20090822 http://www.ec21.com/offer_detail/Sell_GPRS_MODEM_Supply_by--8287861.htmlGSM module. [Overview] * GPRS /GSM Modem - GPRS/GSM data transfer - general purpose terminal - transparent transmission20090819 http://www.ec21.com/offer_detail/Sell_GM862_GPS--7917284.htmlThe new GM862-GPS module combines a Quad-Band GSM/GPRS modem with a 20 channel high sensitivity SiRFstarIII Single Chip20090803 http://www.ec21.com/offer_detail/Sell_3G_3._5G_HSDPA--6112021.htmlModem: built-in the module,the function as follow: UC864-G(MSM6280): Tri-band UMTS 850/1900/2100 MHz Quad-band GSM/ EDG20090716 http://www.ec21.com/offer_detail/Sell_ET700C_GPS_vehicle_tracker--7975626.htmlmodule and Siemens GPRS module, Watch the video live show of the PC based software with ET700C: http://www.youtube.com/20090715 http://www.ec21.com/offer_detail/Sell_sell_Wireless_Modem_V6000A--8150969.htmlGSM/GPRS/EDGE 850/900/1800/1900 MHz; Product introduction: V6000A HSUPA USB wireless modem use the u6100 module based o20090713 http://www.ec21.com/offer_detail/Sell_GSM_GPRS_MODEM--4796069.htmlMODEM Industrial design Aluminum casing Wireless access to internet Based on Sony Ericsson module GR64 With TCP/IP prot20090710 http://www.ec21.com/offer_detail/Sell_TROUTER_103_HSUPA_EVDO--8122814.htmlModem: built-in the module,the function as follow: HSDPA(MSM6280): Tri-band UMTS 850/1900/2100 MHz Quad-band GSM/ EDGE 20090630 http://www.ec21.com/offer_detail/Sell_offer_gsm_gprs_modem--8083469.htmlGSM/GPRS MODEM module. =The data terminal is online at any time. =Be able to work in the low or high temperature surrou20090616 http://www.ec21.com/offer_detail/Sell_gps_tracker_gsm_car--6492267.htmlCar Security Function 1.Customer can control car remotely by monitoring center. 2.Remote Engine Stop 3.Remote Panic 4.R20090602 http://www.ec21.com/offer_detail/Sell_Wavecom_fastrack_supreme_10--8017526.htmlThe Fastrack Supreme 20 GSM/GPRS/EDGE modem provides plug and play cellular connectivity, along with with powerful plug20090522 http://www.ec21.com/offer_detail/Sell_mini_EDGE_USB_modem--7954315.htmlGSM/GPRS/EDGE Interface USB standard interface Multislot Class GPRS Class 10 (53.6Kbps) EDGE Class 10 (36.8Kbps) Workin20090426 http://www.ec21.com/offer_detail/Sell_Wifi_Router--7866330.htmlModem: built-in the module,the function as follow: UC864-G(MSM6280): Tri-band UMTS 850/1900/2100 MHz Quad-band GSM/ EDG20090420 http://www.ec21.com/offer_detail/Sell_GPRS_USB_MODEM_WHPC--7887775.htmlGSM/GPRS networks. Simple Installation and Use: GPRS USB MODEM WHPC-02 seamlessly integrates into Windows PC. The easy-20090406 http://www.ec21.com/offer_detail/Sell_HSDPA_WCDMA_GSM_GPRS--7879800.htmlProduct Description SIM5210 is a HSDPA/WCDMA/GSM/GPRS/EDGE module solution which supports up to 7.2M downlink speed and20090402 http://www.ec21.com/offer_detail/Sell_Hand_Held_POS_Terminal--5971079.htmlGSM, GPRS / CDMA, WiFi communication module; 8. Optional External (side by side) ISO/IEC 14443 Type A/B contactless car20090328 http://www.ec21.com/offer_detail/Sell_GPS_GSM_car_tracking--4997512.htmlTECHN. SPECIFICATION== Technical Specifications Description: Hardware Features: * The GPS and GSM modules are integrate20090321 http://www.ec21.com/offer_detail/Sell_Wireless_EFT_POS_Terminal--7837963.htmlmodem module Bluetooth 2.0 module 850/1800/1900 and 900/1800/1900 GSM/GPRS module SDK ( Software Development Kit ) Trac20090320 http://www.ec21.com/offer_detail/Sell_GPRS_GSM_CDMA_Modem--2134019.htmlKLS19-CWT-2000 GSM/GPRS/CDMA series modem is built with industrial wireless module, and it uses the common COM/PCI/USB 20090316 http://www.ec21.com/offer_detail/Sell_nice_design_and_Mutil--2085543.htmlLX-WGPS01 GPS Wrist Tracker/watch gps tracker is a stylish device with built-in GPS and GSM modules and high performanc20090310 http://www.ec21.com/offer_detail/Sell_GSM_GPRS_Modem--2487076.htmlWITURA involved in manufacturing of GSM GPRS Modem. We have our own manufacturing facility located in Shenzhen, China W20090303 http://www.ec21.com/offer_detail/Sell_RS232_GSM_GPRS_CDMA--4343341.htmlRS232 GSM/GPRS/CDMA Modem Pool GSM/GPRS/CDMA MODEM POOL: Based on Wavecom Industrial modules Q2303A/2403A/2426B/Q24 Plu20090220 http://www.ec21.com/offer_detail/Sell_Wireless_LED_Panel--7584183.htmlMODEM / GSM module+MODEM Working temperature ? -20?65 Working humidity 10?80% Temperature for storage ? -50?90 Humidity20090211 http://www.ec21.com/offer_detail/Sell_WCDMA_HSDPA_Module_SIM5210--3379874.htmlSIM5210 is a HSDPA/WCDMA/GSM/GPRS/EDGE module solution which support up to 7.2M downlink speed and 384K uplink speed da20090125 http://www.ec21.com/offer_detail/Sell_GSM_MODEM--6012338.htmlGSM modem (EGSM900/1800MHz), applied to messaging applications, 2.Input voltage: DC-9V 3.Transfer Speed Rate: 2400bps -20081201