Top Gsm Sim Audio Reviews

Samsung Galaxy S5 - G900-16GB - GSM Unlocked - Android Smartphone (White)

  • 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, if you will be using this device with a Network Other than AT&T you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).
  • Network Frequencies and Data Type LTE: Bands 1/2/3/4/5/7/17.
  • HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery has 2800mAh which in a Usage time frame means 29 solid hours of streaming at 4G LTE speeds as well it has a Standby time of up to 77 hours before you need to recharge the battery (Taken from the manufacturer take with a grain of salt).
  • 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 dont use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies....
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Alcatel 510A Prepaid GoPhone AT&T 3G GSM Bar Phone

  • Regular Sim Card 3g Unlocked Any GSM Carrier Desbloqueados GSM (Not Verizon Sprint Net10 or Any CDMA Carrier).
  • GSM Bands: 3G 850/1900 mhz 2G: 850 / 900 / 1800 / 1900MHz. 1.8-inch color display.
  • Works Any GSM Carrier USA Latin Caribbean Europe Asia Worldwide.
  • Jack 3.5mm / Alarm Calendar Calculator World Clock Voice Recorder Unit Converter.
  • Games Audio Web Browser (Requires Setting Internet) Box: Phone Battery Charger Manual..
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Samsung Galaxy J3 Prime J327A | (16GB, 1.5 RAM) | 5

  • 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 NANO size SIM Card (and the NANO Sim card is NOT enclosed) you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activation of an account).
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: GSM: GSM850, GSM900, DCS1800, PCS1900 UMTS: B2(1900), B4(AWS), B5(850) 4G LTE: B2(1900) ,B4(AWS), B5(850), B12(700).
  • HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery (EB-BG530BBU) has 2600mAh which in a Usage time frame means Battery Talk Time Up to 9 hours Music Play Time of up to 71 hrs Video Play Time up to 13 hrs Internet Use Time on 3G up to 11 hrs on LTE: up to 12 hrs on Wi-Fi: up to 13 hrs before you need to recharge the battery..
  • 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 don't use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification th....
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Funntech Smart Watch for Android Phones with Unlocked 2G GSM Phone Call

  • Two Working Modes: First, Smart Phone Companion Mode: Without SIM card, you can connect watch with phone, then you can make phone call, including answering and dialing.
  • Multi-Function Smart Watches: Dial, Message, Remote Cameras, Alarm Clock, Steps Counting Pedometer, Sleep Monitor, Sedentary Remind, Anti-lost, Audio Player, Camera, Pictures, Recorder, Calendar, Calculator, Browser, Twitter, Facebook and so on..
  • Synchro Function: Just scan QR code, download the APP, install and use the Syne software, then you can read SMS, view and reply text messages by the watch. The time and date, phone book, phone calling, musics playing and so on will be automatically synchronized.(APP does not support iPhone)..
  • The phone watch ONLY supports 2G GSM: 850/900/1800/1900, before buying, please double check with your Carrier if they are still supporting 2G. For US users, we recommend Speedtalk SIM by T-mobile, with $5 plan. As far as we know, Sprint and Verizon not supported, and AT&T has shut down 2G GSM networks. For other countries outside of USA, please double check with your local 2G GSM service suppliers..
  • For iPhone – iPhone can’t download the app, so functions are limited. iPhone can connect with this watch to make/answer phone calls, play ....
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Tracfone - Bring Your Own Phone GSM 3-in-1 Sim Card Kit (4G LTE) -

  • Compatible with T-Mobile GSM phones with Micro, standard or Nano SIM cards.
  • Convert your current GSM compatible or Unlocked phone into a prepaid phone.
  • This SIM card will ONLY work on GSM based phones, NOT CDMA based phones..
  • Triple Cut SIM - Micro SIM, Nano SIM, Standard SIM.
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Alcatel REVVL 5049W 32GB Smartphone, Android 7.0 Nougat (GSM Unlocked)

  • DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM unlocked it will work on any active GSM Nano size SIM Card, The sim card does NOT come included you will need to contact your GSM Network provider to acquire your Sim card (Free from Most GSM Network providers with activating of an account and Approx 10$ by some)..
  • WHAT NETWORKS WILL WORK ON THIS DEVICE: The simple answer any network that supports the band's this Hardware has and those bands are as follows GSM 2G/3G/4G: 2(1900), 4(1700/2100), 5(850), 12(700) 66(1700/100) as well as LTE: 2, 4, 5, 12, 66. Please contact your GSM Network provider (prior to purchase) and inquirer as to there support of these bands in your area to ensure the device will work properly..
  • SOMETHING ABOUT THE HARDWARE: Non-removable Li-Ion 3000 mAh battery that lasts for 12 hours of continuous streaming and 288 hours of Stand-by. As well as a 5.5" LCD and 13MP Rear & 5MP Selfie Cam both with Flash, A rarity in the low-end cellphone market for a selfie camera to have flash, the Bluetooth 4.1 and has a Fingerprint Sensor and don't forget about the 32GB of built-in memory, A lot of Bang for your Buck..
  • WHAT DOES FINGERPRINT SECURITY MEAN: So this phone has a Fingerprint sensor to secure and to ensure your p....
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Tracfone - Bring Your Own Phone GSM 3-in-1 Sim Card Kit (4G LTE) -at&T Compatible

  • Compatible with At&T GSM phones with Micro, standard or Nano SIM cards.
  • Convert your current GSM compatible or Unlocked phone into a prepaid phone.
  • This SIM card will ONLY work on GSM based phones, NOT CDMA based phones..
  • Triple Cut SIM - Micro SIM, Nano SIM, Standard SIM.
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Samsung Galaxy J3 Prime J327A | (16GB, 1.5 RAM) | 5' Full HD Display | Dual Camera | 2,600 mAh Battery | Android 7.0 Nougat | 4G LTE | GSM Unlocked Smartphone - (Silver)

  • 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 NANO size SIM Card (and the NANO Sim card is NOT enclosed) you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activation of an account).
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: GSM: GSM850, GSM900, DCS1800, PCS1900 UMTS: B2(1900), B4(AWS), B5(850) 4G LTE: B2(1900) ,B4(AWS), B5(850), B12(700).
  • HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery (EB-BG530BBU) has 2600mAh which in a Usage time frame means Battery Talk Time Up to 9 hours Music Play Time of up to 71 hrs Video Play Time up to 13 hrs Internet Use Time on 3G up to 11 hrs on LTE: up to 12 hrs on Wi-Fi: up to 13 hrs before you need to recharge the battery..
  • 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 don't use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification th....
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Sony Xperia XZs 32GB GSM Unlocked 19MP Motion Eye Camera 5.2” Full HD Display Android Smartphone - Black

  • 19MP Motion Eye image sensor with 960 FPS super slow-motion video and Predictive Capture capability..
  • 5.2-inch Full HD 1080p Triluminous display with 2.5D curved Gorilla Glass 4 loop surface and polished metal back panel..
  • Advanced stereo dual microphone and speaker system with Hi-Res audio capability with DSEE-HX, LDAC, and automatic headset compensation support..
  • Dual SIM with 64GB onboard memory or single SIM with up to 256GB expandable with MicroSD card..
  • Unlocked and compatible with GSM/LTE carriers utilizing GSM network such as AT&T, T-Mobile, Straight Talk, MetroPCS, Cricket Wireless, Simple Mobile,....
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ZTE AVID PLUS Z828, (8GB, 1GB RAM), 5.0\ Full HD Display, 5MP Rear Camera, 2300 mAh Battery, 4G LTE Smartphone, (GSM Unlocked)

  • DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM Unlocked it will work on any active GSM Nano size SIM Card, The sim card does NOT come included you will need to contact your GSM Network Provider to acquire your complimentary Sim card (Free from most GSM Network Providers with activating of an account)..
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: The Phone will support the following Frequency Bands: GSM / HSPA / LTE (2G): 850, 900, 1800, 1900. (3G) HSDPA 850, 1700 (AWS) 1900. (4G) bands 2(1900), 4(1700/2100), 12(700). Speed HSPA, LTE Cat4 150/50 Mbps. Please contact your GSM Network Provider (prior to purchase) and inquirer if they support these bands in your area to ensure the device will work Properly..
  • Dragontrail, manufactured by Asahi Glass Co. will keep the screen protected with its scratch resis....
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Net10 - Bring Your Own Phone "GSM" 3-in-1 Sim Card Kit (4G LTE) - "AT&T" Compatible

  • Compatible with At&T GSM phones with Micro, standard or Nano SIM cards.
  • Convert your current GSM compatible or Unlocked phone into a prepaid phone.
  • This SIM card will ONLY work on GSM based phones, NOT CDMA based phones..
  • Triple Cut SIM - Micro SIM, Nano SIM, Standard SIM.
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Samsung Galaxy S7 Active 32GB Camo Green GSM Unlocked

  • 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 Nano size SIM Card The sim....
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: Technology GSM / HSPA / LTE. LTE bands LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100),....
  • HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery has 4000mAh which in a Usage time frame means 32 solid hours of streaming at 4G LTE....
  • This device will come out of the box with Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat) (you may need an active AT&T SIM card in order to be....
  • 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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Alcatel Cingular Flip 2 4G LTE FlipPhone Bluetooth WIFI MP3 Camera Good for Elderly - GSM Unlocked (Renewed)

  • 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 NANO size SIM Card (and the NANO Sim card is NOT enclosed) you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activation of an account).
  • WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: GMSM/EDGE: (2G) 850, 900, 1800, 1900, HSDPA/HSDPA+/UMTS (3G/4G): 850, 1900, 2100, 4G LTE (Domestic): 2, 4, 5, 12..
  • HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery size is 1350 mAh (Removable TLi013C1) which in a Usage time frame means 8 solid hours of streaming at 4G LTE speeds as well it has a Standby time of up to 16 days before you need to recharge the battery..
  • 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 don’t use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies)..
  • !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WILL N....
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