The Touch HD from HTC is a smart 3G Smartphone with black colored outfit. It has a smooth and stylish casing. The touch screen is 3.8inch if it is measured diagonally. It has a huge display which facilitates us to enter the inputs very smoothly. It weighs about 174grams and HTC Diamond, HTC T-Mobile G1 Google phone belongs to its family.
Since the screen measures about 3.8 inch watching a movie or videos will be a fantastic experience. The built in camera also supports in taking the videos and its can be played in the videos player. Another notable feature of the Smartphone is its 5 megapixel camera with auto focus functionality. There is also another VGA camera that can be used in the videos conferencing. And with the use of built in 3G HSDPA technology videos conferencing is very fast and funny to chat face to face.

This 3G Smartphone runs Windows Mobile 6.1 professional operating system. The Smartphone also supports high speed internet connectivity with its built in 3G HSDPA technology and EDGE technology. It supports data transfer up to 7.2 megabytes per second on a HSDPA network but the speed of the internet varies based on the signal strength. The Smartphone can access the hotspot using its Wi-Fi wireless connection technology and the same can be used to connect them to the local WAN. It can be connected to PC or Laptop using a mini USB port. Bluetooth technology allows them to be connected with other compatible Bluetooth device and headsets.

The device comes with a 512MB of ROM 288MB of RAM. The user can expand the memory with a MicroSD card. When the battery is fully charged the talk time is believed to be 8 hours but it may vary based on the application that are being used.

The built in web browser can be used to surf the web and it has a inbuilt Google search facility. Like all other phone models it has the basic features like text messaging, email music, IM MMS and many more The device can work in GSM 900, GSM 1800, GSM 1900 & HSDPA 2100 network.