The Sony NV-U50G satellite navigation system has come into the UK market with advanced technology and functions. The device has availed with single battery and it uses a lithium ion battery for power. The battery has maximum run time of 4 hours. The device has a lightweight of 310 grams. The system has dimensional size with width x depth x height as 10.5 x 4.3 x 8.8 cm. The device supports minimum 5 c and maximum 45 c of operating temperature. This satellite navigator is present with PC cable and car power adapter. Enhanced connectivity features have made this device more reliable with the USB connectivity it supports. The device also has an internal antenna for better reception of signals and it also features a DC power input feature. With the help of the built in speakers, the voice navigation instructions are very clear. The display of the device has advanced display features with display dimmer and touch screen. The screen display size of the device is 3.5 inches. The display screen is a TFT touch screen that helps in easy navigation and also supports a high resolution of 320 x 240 pixels. The Sony NV-U50G satellite navigation system is highly recommended for automotive use. The device has a 12 channel receiver for better reception of signals. The satellite navigation system has a memory storage capacity of 512 MB and it comes preloaded with the maps of Ireland, Great Britain. The system has built in with speaker.