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Best Sim300 Gsm Gprs Module

DollaTek SIMCOM SIM900 GSM GPRS Quad-Band Modules 2G Development Shield Board for R3 Mega with Antenna

  • Quad-Band 850/900/1800/1900 MHz - could work on GSM networks in all countries around the world, work with Uno Mega.
  • Embedded TCP / UDP stack - allows you to upload data to a Web server | RTC supported | selectable serial port | Jac speakers and headphones.
  • Note: This is a new version (64M version), SMS support MMS: Multimedia message and Short Message Service - so it is possible to send small amounts of data over the network (ASCII or raw hexadecimal).
  • The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced to commands). The shield also has the 12 GPIOs, 2 PWMs and an ADC of the SIM900 module (They are all 2V8 logic) present on board..
  • Application: M2M (Machine 2 Machine) Applications.Remote control of appliances.Remote Weather Station or Wireless Sensor Network.Vehicle tracking system with a GPS module.Good to learn GSM / GPRS mobile phone development, control development of remote equipment, wireless meter reading, smart appliances, ultra long distance control, etc..
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NGFF(M.2) to USB 3.0 Adapter with Dual Nano SIM Card Slot for 3G/4G/5G Module

  • 1.Install the driver to find the module supplier you purchased. If you don’t have the module and SIM card, you will not be able to use the driver.
  • 2.USB 3.0 type A male to desktop or notebook PC,Supports USB 3.0 interface of M.2 Cards (Socket 2 SSIC-base WWAN) such as 2G GSM, GPRS, 3G,CDMA, WLAN,WWLAN, HSPA MODEM , GPS, 4G WiMAX, LTE, 5G Mini Card to desktop PC.
  • 3.Supports system bus interface: USB 3.0.
  • 4.Supports dual NANO SIM card Push connector.
  • 5.Supports 3042/3052 type M.2 key B Card dimension.
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CNPGD Smart Watch for Android Phones Samsung Iphone Compatible Quad Band Unlocked Watch Cell Phone for Men and Women Touch Screen Fitness Tracker Pedometer Sleep Monitor

  • Choice 1: USE as cell phone(Sim Card/ Memory Card needed, NOT included)/ Activated GSM 2G Micro Size Sim Card needed(for internet access, GPRS function also needed)/ Which Carrier's Sim Card is AVAILABLE for this watch? T-Mobile, Straight Talk, Lycamobile, Speedtalk, Ting GSM, Simple Mobile or ANY GSM carrier's 2G Sim Card is OK/ PLS NOTE: ALL carriers'(including AT&T, T-Mobile) 3G/4G/5G Sim Card is NOT AVAILABLE/ PLS NOTE: ALL CDMA carriers(Verizon, Sprint, Boost, PagePlus) is NOT available.
  • Phone function - Make phone call directly from the smart watch,including answering and dial-up.SIM slot,Single SIM card (micro SIM card) can be as a phone,support make calls by Bluetooth or smart watch.
  • GSM/GPRS 850/900/1800/1900(2G,not support CDMA).
  • Sync function(Only for Android) - Whatsapp,Twitter,Facebook,Browser(need put a 2G/2.5G network SIM card).
  • Sport health: sleep monitoring,sedentary remind. Other functions: Image viewer, Sound recorder (need put and SD card ), Remote capture, Alarm clock, Calendar,Camera (0.3M),Two way Anti-lost..
  • DON'T take to shower or Use in water(Little water on face such as small rain or Washing Hands is OK). Designed to charge by computer ....
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CNPGD [U.S. Office & Warranty Smart Watch All-in-1 Weather Proof Smartwatch Watch Cell Phone for Android, Samsung, Galaxy Note, Nexus, HTC, Sony (Black, M)

  • Phone function – Make phone call directly from the smart watch,including answering and dial-up.SIM slot,Single SIM card (micro SIM card) can be as a phone,support make calls by Bluetooth or smart watch.
  • GSM/GPRS 850/900/1800/1900(2G,not support CDMA).
  • Sport health: sleep monitoring,sedentary remind. Other functions: Image viewer, Sound recorder (need put and SD card ), Remote capture, Alarm clock, Calendar,Camera (0.3M),Two way Anti-lost..
  • Choice 1: USE as cell phone(Sim Card/ Memory Card needed, not included) Use as cell phone, activated GSM 2G Sim Card needed(for internet access, GPRS function also needed). Which Carrier’s Sim Card is AVAILABLE for this watch? T-Mobile, Straight Talk, Lycamobile, Speedtalk, Ting GSM, Simple Mobile or ANY carrier’s GSM 2G Sim Card is available for this watch AT&T, T-Mobile or ANY carrier’s GSM 3G/4G/5G Sim Card is NOT available Verizon, Sprint, Boost, PagePlus and ANY CDMA carrier Sim Card is N.
  • Sync function(Only for Android) – Whatsapp,Twitter,Facebook,Browser(need put a 2G/2.5G network SIM card).
  • Choice 2: Download Android APP: https://amzn.to/31gvBCo USE as Smartwatch(No Sim Card Needed....
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Ingcool GSM/GPRS/GNSS Bluetooth HAT Expansion Board for Raspberry Pi 4B/ 3B+/ 3B/ 2B/ Zero W/ Zero, Based on SIM868 Module Supports SMS, Phone Call, Global Position, Transfer Data, etc.

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
  • Supports SMS, phone call, GPRS, DTMF, HTTP, FTP, MMS, email, etc. Support GPS, COMPASS, Glonass, LBS base station positioning, omni-positioning. Bluetooth 3.0, supports data transferring through Bluetooth.
  • SIM card slot for 1.8V/3V SIM card, Supports SIM application toolkit: GSM 11.14 Release 99.
  • Baudrate auto detection (1200bps ~115200bps). Onboard USB TO UART converter for UART debugging. 6x LEDs for indicating the module working status. RTC with backup battery holder.
  • Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands). Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).
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Mini PCI-E to USB Adapter with SIM Card Slot, WWAN/LTE Module Upgrade for 3G / 4G Network Card

  • 1.Doesn’t support PCI-E bus type minicard such as Wifi module, only supports USB bus interface of Mini-Cards such as 2G GSM, GPRS, 3G, CDMA, WLAN, WWLAN, HSPA MODEM, GPS, 4G WiMAX, LTE, and Mini-Card to desktop PC.
  • 2. Easy installation & no driver required, but make sure you have installed the software drivers for your WWAN card..
  • 3. Support SIM 6pin/8pin card connector..
  • 5. Supports Plug & Play and Hot-Swapping.
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BLU G61 G0450WW 64GB Dual Sim GSM Unlocked Android Smartphone - Blue

  • Factory Unlocked Dual SIM( Nano SIM, Dual stand-by) Smartphone, Android V.9.0(Pie).
  • 6.1'' IPS LCD Capacitive touchscreen, 13MP Main Camera, 13MP front Camera, 720 X 1520 Resolution Display.
  • Octa-core 1.6 GHz Processor, 64GB Internal storage,3GB RAM, Support Micro SD slot up to 64GB,.
  • 2G GSM Quad band 850/900/1800/1900- SIM 1 & SIM 2, 3G bands HSDPA 850/900/1700(AWS)/1900/2100 4G LTE Band :1/2/3/4/5/7/12/17//28, Speed HSPA 42.2/11.5....
  • US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile,Cricket, Straight Talk and more....... Hotspot,WiFi, GPS, GPRS,EDGE,MP3/MP4,....
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Dual Band GSM Modem with Wavecom M1306B Q2406B Module Wireless at Commands Data SMS

  • (4)Working Frequencies: GSM/GPRS 900/1800Mhz..
  • (5)Packing List:1x Modem, 1x Serial Cable,1x Power Adapter,1x Antenna..
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Dual Band GSM Modem with Wavecom M1306B Q2406B Module at Commands SMS 900/1800Mhz

  • (4)Working Frequencies: GSM/GPRS 900/1800Mhz..
  • (5)Packing List:1x Modem, 1x Serial Cable,1x Power Adapter,1x Antenna..
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Dual Band GSM Modem with Wavecom M1306B Q2406B Module at Commands Data SMS 900/1800Mhz

  • (4)Working Frequencies: GSM/GPRS 900/1800Mhz..
  • (5)Packing List:1x Modem, 1x Serial Cable,1x Power Adapter,1x Antenna..
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Module,Development Board Module Kit,5~26V SIM Development Module,Fit for SIM900 850/900/1800/1900 MHz GPRS/GSM,Quad-Band 850/900/ 1800/1900 MHz - Would Work on GSM Networks

  • Computer debugging USB--TTL. This module is powered by: 5V-26V, 5V 2A power supply is recommended. After plugging in the motherboard, the power supply must be able to supply 2A. The reason is that the GPRS Shield startup current and the maximum top current required to work up to 2A, but the USB port can not provide such a large current, so the external power supply equipment must be provided..
  • The other power supply port leads to the 3.7--4.5V power supply for lithium battery power supply. The serial port is perfectly compatible. The TTL serial port is compatible with 3.3 and 5V microcontrollers.Speaker and Headphone jacks..
  • The best baud rate for GPRS Shield communication is 19200 BPS 8-n-1 (GPRS Shield automatically matches baud rate by default).Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world..
  • GPRS multi-slot class 10/8.GPRS mobile station class B. Compliant to GSM phase 2/2+. Class 4 (2 W @ 850 / 900 MHz).Class 1 (1 W @ 1800 / 1900MHz).Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands..
  • Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal).Embedded TCP/UDP stack - allows you to upload data t....
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Microsoft Lumia 640 XL 8GB Quad-Core Windows 8.1 Single Sim Smartphone (GSM Unlocked) - Black

  • Microsoft 640 XL is a Workforce Powerhouse at an affordable price it is GSM unlocked to work with any GSM network worldwide.
  • Storage: 8 GB ROM, 1 GB RAM microSD Card slot: up to 256 GB (dedicated slot) Reased: April 2015, (being that this is GSM unlocked you will need to contact your network provider to acquire a SIM card as there is no SIM card enclosed).
  • DISPLAY: Type IPS LCD capacitive touchscreen, 16M colors, Size: 5.7 inches (~69.1% screen-to-body ratio) Resolution: 720 x 1280 pixels (~259 ppi pixel density) Multitouch Yes Protection Corning Gorilla Glass 3 - Clear Black display PLATFORM: OS Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 Chipset: Qualcomm MSM8226 Snapdragon 400 CPU: Quad-core 1.2 GHz Cortex-A7 GPU: Adreno 305.
  • Wireless Technology Bands Supported: 4G-LTE Bands 1, 2, 3, 4, 5, 7 and 17 4G HSPA+ with enhanced backhaul 3G - UMTS 850/900/1900/2100MHz GSM/GPRS/EDGE 850/900/1800/1900MHz.
  • Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers) Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.
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Sim Card Modem USB to Mini pci Mini pcie USB Adapter Pci-e Sim Card Mini PCI-E sim Card to USB Adapter with SIM Card Slot for WWAN/LTE

  • 2.Doesn’t support PCI-E bus type minicard such as Wifi module, only supports USB bus interface of Mini-Cards such as 2G GSM, GPRS, 3G, CDMA, WLAN,....
  • 3.Easy installation & no driver required, but make sure you have installed the software drivers for your WWAN card.
  • 5. Supports Plug & Play and Hot-Swapping.
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