Reviews Dual Gsm Cards

GVKVGIH Dual SIM Adapter Set for iPhoneX, Switch 2 SIM Cards in 1 Phone Dual SIMs Single Standby Adapter

【Main Function】The most advanced adapter on the market, specifically designed for iPhone. Its ultra-slim chip is optimized using the newest Dual SIM technology, offering enhanced performance, quicker switching, and greater compatibility than previous models..
【Application Range】GVKVGIH dual sim adapter chip compatible with iPhone X 8 8Plus 7 7Plus 6S 6Plus and all iPhone firmware / IOS versions 12, 11, 10, etc. (including all previous versions) , It doesn’t need to install the APP, simple installation..
【Internet Format】Our Dual SIM adapter support connection to 3G, 4G, LTE, GSM, GPRS, EDGE, CDMA, UMTS, WCDMA, HSDPA and so on.
【Easy DIY,Easy install】Important:Please watch our video first in our website before install(website is provided in instruction). It requires no modification to your SIM cards. Your SIM cards simply fit into the adapter. Then insert into your iPhone SIM slot..
【Kit Content and Guarante】Item Including 1*dual sim adapter chip,1*sand paper,1*phone case for iPhone X,1*recovery card sleeve,1*pri-grinding card tray for iPhone X and 1*instruction(Phone isn't included). 1 year product warranty.

【Long-Lasting Standby】13800mah battery capacity, Best Gifts for Parents. 115.8*54.4*28.2MM Small Phone..
【 With a Strong Flashlight And a Large Speaker】Far light, high brightness. Adopt super large speaker sound level with multimedia big speaker design..
【 Big Button Mobile Phone + 128GB Extension TF Slot】32+32M, External T-flash Card up to 8GB..
【Global Bands & Dual SIM Cards】Support GSM 850/900/1800/1900MHz, Dual Sim Cards, Dual Standby Function, convenient to use.Please note that the phone does not support Tmobile.
【100% Satisfaction Guarantee】If you have questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Your satisfaction is our main concern..

Package Content : CAT S31, Micro-USB cable , USB power adapter , Documentation (if any, may come in foreign language). This is International version, NOT FOR CDMA Carriers i.e. VERIZON, SPRINT, BOOST, VIRGIN. This Unlocked Phone is compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and other selected prepaid carriers)..
Qualcomm MSM8909 Snapdragon 210, Quad-core 1.3 GHz Cortex-A7.
16GB Storage, 2GB RAM, microSD Card slot, up to 64GB.
4.7" inch, TFT capacitive touchscreen, 720 x 1280 pixels, Corning Gorilla Glass 3.
SIM CARD 1 ( 2G GSM 850 / 900 / 1800 / 1900 and/or 3G 850(B5) / 900(B8) / 1900(B2) / 2100(B1) and/or 4G LTE 800(B20) / 850(B5) / 900(B8) / 1800(B3) / 1900(B2) / 2100(B1) / 2600(B7) ) and SIM CARD 2 (2G GSM 850 / 900 / 1800 / 1900).

6.52", 720x1600 (HD+), 269 ppi, 20:9 Aspect Ratio, 90Hz Refresh Rate, IPS LCD capacitive touchscreen, 16M colors.
64GB ROM, 4GB RAM, Qualcomm Snapdragon 460, Octa-core, Adreno 610, OxygenOS based on Android 10, Dual SIM.
Rear Camera: 13 MP (f/2.2, wide) + 2 MP (f/2.4, macro) + 2 MP (f/2.4, depth), Front Camera: 8 MP, f/2.0.
2G bands GSM 850 / 900 / 1800 / 1900, 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, 4G bands LTE B1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40,....
International Model, Does not have US Warranty. Will work with Most GSM SIM cards in U.S. and world Including AT&T, T-Mobile, Etc. Will NOT work with....

2G: GSM 850 / 900 / 1800 / 1900 3G: 850 / 1900 / 2100 4G: LTE 700 / 850 / 1700 / 1900 (LTE on AT&T, T-Mobile and other U.S. carriers).
3.1" Super AMOLED Capacitive Multi-Touchscreen + Full Physical QWERTY keyboard.
BlackBerry 10 (upgradable), Dual-Core 1.5 GHz Krait Processor, Chipset: Snapdragon S4, Adreno 225 Graphics.
16 Megapixel Camera (3264 x 2448 pixels) w/ Autofocus & LED Flash + Front-Facing 2 Megapixel Camera.
Internal Memory: 16GB, 2GB RAM + microSD Slot Expandable up to 64GB.
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..

Will NOT work with CDMA Carriers Such as Verizon, Sprint, Boost Dual SIM International model phone, Does NOT have US warranty. Will work with Most GSM SIM cards in U.S. and world Including AT&T, T-Mobile, MetroPCS..
LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) HSDPA 850 / 900 / 1900 / 2100 GSM 850 / 900 / 1800 / 1900.
Octa Core 1.8GHZ Adreno 506 / 32GB (24GB User) 3GB RAM.
Dual Rear Camera Rear Camera: 13 MP + 2 MP (f/1.8) AI + Front 16MP Camera.

2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 900 / 1900 / 2100, 4G: LTE 800 / 900 / 1800 / 2600.
3.1" Super AMOLED Capacitive Multi-Touchscreen.
BlackBerry 10 upgradable to 10.2.1, Dual-Core 1.5 GHz Krait Processor, Chipset: Snapdragon S4, Adreno 225 Graphics.
8 Megapixel Camera (3264 x 2448 pixels) ) w/ Autofocus, LED Flash + Front-Facing 2 Megapixel Camera, 720p + Video 1080p@30fps.
Internal Memory: 16GB, 2GB RAM + microSD Slot Expandable up to 64GB.
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..

5.45” HD+ Full screen 18:9, 2600mAh Battery with smart power saving, Android 9 Pie (Go edition), Dual SIM.
32GB Internal Memory, 1GB RAM, expandable storage Micro SD up to 128GB, Unisoc SC9832E (28nm), Quad-Core 1.4 GHz processor.
8MP Rear Camera with Panoramic photo, HDR and fast camera (timelapse), 5MP Front Camera with screen-flash, Bluetooth 4.2.
2G bands: GSM 850/900/1800/1900 MHz, 3G bands: UMTS 850/900/AWS/1900/2100 MHz, 4G LTE bands: B2/B4/B5/B7/B28AB/B66.
International Model, Does not have US Warranty. Will work with Most GSM SIM cards in U.S. and world Including AT&T, T-Mobile, Etc. Will NOT work with CDMA Carriers Such as Verizon, Sprint, Boost. Will Not Work with Metro, As they do not allow International Models..

2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 900 / 1700 / 1900 / 2100, 4G: LTE 700 / 800 / 850 / 900 / 1700 (AWS) / 1800 / 1900 / 2100 / 2600 (Bands 1, 2, 3, 4, 5, 7, 8, 17, 20).
5.1-inch Super AMOLED Multi-Touchscreen w/ Fingerprint sensor, Samsung Pay and Protective Corning Gorilla Glass 4.
Android v5.0.2 (Lollipop), Quad-Core 1.5 GHz Cortex-A53 + Quad-Core 2.1 GHz Cortex-A57 Processor, Chipset: Exynos 742, Mali-T760 Graphics.
16 Megapixel Camera (2988 x 5312 pixels) + Front-Facing 5 Megapixel Camera w/ Dual-Video, Auto HDR, Panorama, and Optical Image Stabilization. Internal Memory: 32GB, 3GB RAM (not expandable).
This cell phone is compatible with GSM carriers like ATT and also with GSM SIM need cards (e.g. H20, Straight Talk, and select prepaid carriers) need to contact the service provider to check fully compatibility of the phone. This cellphone will NOT work with CDMA Carriers like Verizon, T-mobile, Sprint, Boost mobile or Virgin mobile.