Reviews Gsm Sim Usas

AGSHOME Security Alarm System 99+8 Zone Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control

  • No monthly fees and contracts with security companies,Just pay the cell phone operation service provider.
  • Put-in a GSM SIM card (This alarm do not including GSM sim card) to call/send alert message, you can choose one of two ways or use all of them. The whole system complete with fully programmable main unit and wireless sensors. Before using, please kindly read user's manual.
  • Network Support: The alarm panel built-in GSM Module, it support GSM SIM card, T-Mobile sim card can work with our system (This alarm do not including GSM sim card). When the sensor is triggered, the alarm panel will make an call or send alert message to the alert phone number you set before. The GSM (only) frequency is 850/900/1800/1900MHZ, which can be applied in all over the world.
  • In GSM status, 6 groups calling alert phone number and 2 groups help SMS number you can set.
  • Loud Emergency Alarm and Easy to Get Help: Children and seniors at home in emergency, press the emergency alarm button of the remote controller, which will trigger all alarms and send emergency calls and messages to other families, so they can get help in time. Support 6 groups preset alarm phone number, if alarm occurs, the host will dial preset number automatically and 10 seconds help voice recording.
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Nokia Lumia 635 8GB Unlocked GSM 4G LTE Windows 8.1 Quad-Core Phone - Black

  • DOES THIS DEVICE NEED A SIM CARD: Yes this device needs a micro size SIM card, (not-Included though Free from most GSM Networks with activation of an account).
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: The Phone will support the following Technology Bands: GSM 850 / 900 / 1800 / 1900 3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500). With enhanced back-haul with Global roaming supported. Please contact your Network provider (prior to purchase) and inquire if they support these bands in your area..
  • WHAT CAN I EXPECT OUT OF THE BOX: A removable 3,000mAh battery that lasts for 18 hours of continuous streaming and67 hours of continuous music playback the device comes with a Qualcomm MSM8992 Snapdragon 808 (20 nm) processor as well as 3 GB o RAM the Screen features a Corning Gorilla Glass 3 LCD for utmost protection..
  • WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers) Unlocked Devices will not work with CDMA Carriers the kinds that....
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Sports Car Model F15 Mini Flip Phone Dual SIM Card Flashlight MP3 Backup Phone Best for Kids Students (Red)

  • Network Support: GSM 850/900/1800/1900MHz, Can work worldwide.Must use the Sim card Which Supports GSM,Like T-Moblie, Lycamobile, Speedtalk, Ting GSM, Simple Mobile or any other carrier that provide 2G GSM Sim Card (Select Pre-paid SIM Card). Will NOT work with AT&T and any CDMA Carriers like Verizon, Sprint, Boost, PagePlus.
  • Dual SIM Card Dual Standby,Battery Capacity :800mAh - Before turn on the phone need tear off the stick from battery..
  • Single Camera, 0.3MP camera, up to 640 x 480 pixels resolution.
  • Other Feature:calculator, calendar, camera, recorder, alarm, etc/ ATTENTION:Please Remove The Small Sticker On The Battery Before Using, Or It Can't Power On..
  • Languages: English,Russian,Arabic, Portuguese, Deutsch,French,Spanish,Greek, Hebrew.
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Alcatel QUICKFLIP 4044C | 4G LTE | HD Voice FlipPhone | Cricket Unlocked for T-Mobile & AT&T, Grey, 4GB

  • Will a GSM phone work for me: GSM unlocked phones will work on Supported Networks with a NANO SIM Cards (Sim NOT included in purchase) you will need to contact your Service Provider for set up and to get a Sim card.
  • Will this work for me: (GSM): 850, 900, 1800, 1900, 2100, 4G LTE: 1, 2, 4, 5, 7, 12, (MFBI) contact Service provider to verify they support these GSM frequencies in the area you intend on using the device.
  • How long will it last me: The battery capacity is 1350 mAh (a Removable TLi013C1) which can last 8 solid hours of streaming at 4G LTE speeds as well a Standby time of up to 16 days (according to the manufacturer).
  • Phone's Best Feature: Simply Put the HD Voice capability its Crystal clear calls and reduced background noise. Sleek flip design protects the screen and conserves battery.
  • What does GSM Mean: Service providers that Use SIM Cards for Service like AT&T and T-Mobile as well others that support the Bands listed in Bullet point #2 It will not work On Verizon Or Sprint.
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Sonim XP8 XP8800 Dual-SIM 64GB Unlocked 4G/LTE Rugged Smartphone Black - Renewed

  • Dual-SIM (Nano-SIM), Network Standard-SIM CARD 1 [ 2G GSM 850 , 900 , 1800 , 1900 and,or 3G 850(B5) , 900(B8) , 1700|2100(B4) , 1900(B2) , 2100(B1) and,or 4G LTE 700(B12) , 700c(B13) , 700(B14) , 700(B28) , 700(B29) , 800(B20) , 800(B27) , 850(B5) , 850(B26) , 900(B8) , 1800(B3) , 1900(B2) , 1900(B25) , 1700|2100(B4) , 1700|2100(B66) , 2100(B1) , 2300(B30) , 2600(B7) | TD-LTE-1900(B39) , 2300(B40) , 2500(B41) , 2600(B38) ] and SIM CARD 2 [ 2G GSM 850 , 900 , 1800 , 1900 ].
  • This Smartphone is compatible/will work with any GSM Networks such as AT&T, T-Mobile. For exact 2G GSM, 3G, 4G/LTE compatibility, please check with your network provider in advance prior to your purchase..
  • 5.0Inches Gorilla Glass 3 Screen, FHD 1080 x 1920, 16.7M Colors.
  • 64GB ROM, 4GB RAM, Up to 128GB MicroSD Slot, 12MP PDAF Rear Camera with Flash 8MP FF Front Camera without Flash.
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ZTE Velocity | Mobile Wifi Hotspot 4G LTE Router MF923 | Up to 150Mbps Download Speed | WiFi Connect Up to 10 Devices | Create A WLAN Anywhere | GSM Unlocked - Black

  • DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM unlocked it will work on any GSM Network with a Micro size SIM Card The sim card does not come included, Contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED AND CAN BE RECEIVED BY THIS DEVICE: LTE bands 2/4/5/17/29 and UMTS HSPA 850/1900/2100. As well this device can provide WIFI: Dual-Band WiFi (2.4GHz or 5GHz) This variation of bands give it the ability to roam on LTE in many foreign countries, including all of Europe and much of Asia.
  • HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery has 2,800mAh which in a Usage time frame means 10 solid hours of streaming at 4G LTE speeds as well it has a Standby time of up to 240 hours before you need to recharge the battery. WHAT CAN I EXPECT OUT OF THE BOX: Well this device has a Single-Core Qualcomm MDM9225 Processor giving it the ability to Connect up to 10 devices simultaneously with Separate Guest WiFi to ensure security as well it will come with a charger and a manual.
  • WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mob....
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New Straight Talk Bring Your Own Phone (BYOP) 3 size in 1 SIM card Kit AT&T Compatible

  • Compatible with At&T GSM phones with Micro, standard or Nano SIM cards.
  • Convert your current compatible or Unlocked phone into a prepaid phone.
  • This item will ONLY work on GSM based phones, NOT CDMA based phones..
  • Micro SIM, Nano SIM, Standard SIM - Triple Cut SIM.
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Alcatel Idol 4S Unlocked 4G LTE Android Smartphone - Black

  • WILL NOT WORK ON VERIZON OR SPRINT. Will support only the following Bands:GSM Quad (850/900/1800/1900) UMTS 50/1700/1900/2100 LTE: bands 2/4/5/7/12.
  • DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM unlocked it will work on any GSM Network with a Micro size SIM Card The....
  • Featuring Award-Winning JBL Audio by Harman IDOL 4 brings an amazing on-the-go music experience! With front-facing Dual 3.6-watt speakers enhanced by....
  • IDOL 4 has been specially tuned for leading color and image innovation through Technicolor Color Enhance technology giving the IDOL 4 a vivid....
  • WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mobile as....
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Sonim XP5s XP5800 4G LTE Military Grade Single-SIM Rugged PTT Feature Phone 16GB 2GB RAM Black - AT&T Unlocked

  • What does gsm unlocked really mean: Unlocked devices are compatible with GSM carriers ONLY. I.E. Networks that Use SIM Cards for Service like AT&T and....
  • Hardware specs: Battery Size is 3180mAh, removable Li-ion which on standby lasts up to 11 days as well as 19 hours of talk time, This device has 16GB....
  • What Network and on what frequencies are supported by this device: The Sonim XP5s runs on the following Technologies GSM: 850/900/1800/1900MHz. UMTS:....
  • Does this device need a sim card: Yes it does Since this device is Unlocked it will work on any GSM Network with a MICRO size SIM Card The sim card....
  • !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Will not work on verizon or sprint !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.
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