Wholesale S5800 Dual Card Quad Band Touch Screen TV Cell Phone Red This Quad-band TV Cell Phone will work on GSM network frequencies 850/900/1800/1900 MHz. Unlocked for Worldwide Use. Highlights : Touch Screen – Easy-to-use and responsive touch screen function for smooth navigating. Dual SIM – Dual working(Dual standby) Fully Unlocked – Works on all four main GSM …
Tag: Frequency Bands
Mar 14
Unlocked GSM cell phones to stay connected globally
Globalization has made this world a small place. People travel all over the world for personal and professional reasons. Staying connected to family, friends and business acquaintances is a requisite for the travelers. With the advancement of technology, the mobile manufacturers have come up with new mobiles to make our lives simpler. Global System for …
Mar 03
Cell Phones: To Commit or Not to Commit?
Before we begin I feel that it is important to explain that only some kinds of phones can be unlocked. Specifically phones that are compatible with the GSM (Global System for Mobile Communications) network and have SIM Cards. GSM phones contain a small, removable card, known as a SIM (Subscriber Identity Module). This SIM Card …
Mar 01
GSM Cell Phones
GSM (Global System for Mobile Communication) is the most widely used wireless mobile communication technology in the world. GSM cell phones are highly popular in Asia, Europe and Australia due to its excellent coverage and flexibility, as against to CDMA (Code Division Multiple Access). What is a GSM Cell Phone SIM Card? Unlike CDMA technology, …