Push To Talk Cell Phone

TerreStar Genus runs on Windows Mobile 6.5.3 and is equipped with features such as touch screen measuring 2.6 inches with QVGA resolution, 100 MB of internal memory, battery capacity 1400 mAh, H.264 video playback, 3 megapixel camera, GPS, and WiFi . TerreStar Genus is the first smartphone that combines the 3G network and a satellite phone support. So, TerreStar Genus can stay connected anytime and in any hemisphere. However, this smartphone can not use these two networks at the same time, we must choose a network manually we want to use.

Samsung launches the Android-based smartphone that Samsung I9000 S Galaxy, now, they released the Samsung U820 which was introduced at the CTIA 2010 event.

Samsung U820 has features like touch screen measures 3 inches WVGA resolution, QWERTY keyboard, 3.2 megapixel camera, 3.5 mm audio jack, microSD slot, full HTML browser support and full Microsoft Exchange email, and TouchWiz 2.0.

Samsung U820 will be sold in the U.S. market through Verizon Wireless service and sold at a price between $ 80 – $ 100 with a contract for 2 years. And the Samsung U820 will be available starting on April 30, 2010.

Supersonic WiMAX phone from HTC, who was given the name HTC EVO 4G, will be released in this season. HTC EVO 4G cellphone has a 4.3 inch TFT LCD, QSD8650 1GHz Snapdragon processor, and 1GB of internal memory and 512MB RAM. Although the battery HTC EVO 4G greater than HTC HD2, but the camera on the back is 8 megapixel camera with flash, as well as additional cameras at the front of the 1.3 megapixel camera, as opposed to Google Nexus One which only has one 5 megapixels camera at front. In addition, the form of HTC EVO 4G phone look bigger, 4.8 x 2.6 x 0.5 inches when compared to Google Nexus One with the size 4.69 x 2:35 x 0:45 inch.

HTC EVO 4G is equipped with HDMI out port for the plugin to your TV, connect 802.11b / g WiFi, and 8GB microSD card, and using Android 2.1 operating system, and the handset is likely to become a 4G mobile phone will be marketed through Sprint. HTC EVO 4G is running combo EV-DO and WiMAX, where phone calls can get through CDMA network, and data with EV-DO or WiMAX. One of the features is a hotspot applications from Sprint, WiMAX onboard and support the touchscreen keyboard. 4G data connection, according to Sprint, can provide download speeds 10 times faster than 3G.