The Samsung-D 780DualSim is one of the popular phones among the business professionals today for its dual-SIM functionality. Both the SIM can function simultaneously in the stylish tri-band bar Samsung D780. The DuoS has two handset profiles with different settings for each. Users can choose which SIM to use for voice calls and data, and contacts and SMS messages are stored separately. It is like carrying two handsets in one.
Available in two unique colors dark silver and mirror silver, the Samsung D780 also contains other attractive features to mingle work and play. The handset also has a solid and sturdy feel to its casing due to which makes this mobile phone luxurious & rich in design. Among the entertainment features are a 2 mega pixel camera with video recording capabilities, MP3 player and stereo FM radio. Other useful features in the sleek gadget include a 2.1-inch screen capable of showing up to 256K colors in QVGA resolution, Bluetooth v2.0 with A2DP support and USB v2.0 as well as a microSD card slot for expanding the internal memory capacity. It has a WAP Internet browser, which allows the user to enjoy connecting to the World Wide Web to access service & information sites. The Samsung D780 is powered by 1200mAh battery. At 115 x 50 x 16mm, the D780 is perhaps a little larger than a single SIM device but it's worth the double convenience.
Samsung Electronics is one of the world's largest semiconductor manufacturers and Electronics Company. With its headquarters in South Korea it makes varied consumer devices, including DVD players, big-screen TV sets, and digital still cameras; computers, color monitors, LCD panels, and printers; semiconductors such as DRAMs, static RAMs, and flash memory; and communications devices ranging from wireless phones to networking switches. The company, which is the flagship member of Samsung Group, also makes microwave ovens, refrigerators, air conditioners, and washing machines.