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With this feature, you can make your car like a home, comfortable and with convenient imformation.

GPS is short for The Global Positioning System which is a U.S. space-based global navigation satellite system. It provides reliable positioning, navigation, and timing services to worldwide users on a continuous basis in all weather, day and night, anywhere on or near the Earth which has an unobstructed view of four or more GPS satellites.

Information is carried by systematically changing (modulating) some property of the radiated waves, such as amplitude, frequency, phase, or pulse width. When radio waves pass an electrical conductor, the oscillating fields induce an alternating current in the conductor. This can be detected and transformed into sound or other signals that carry information.

The features of car build-in GPS from Autodvdgps.com are more than these. For more imformation, you can visite http://www.autodvdgps.com

These car GPS is different from traditional GPS. It is not portable. It is built in the main board of car. So once it is installed, it becomes a part of your car. You dont have to take it out from your pocket or bag, and stick it to the front glass of the car and connect the power cord. Besides, it is more powerful than portable GPS. Here we will give an detailed introduction about its features.

Bluetooth is an open wireless protocol for exchanging data over short distances (using short length radio waves) from fixed and mobile devices, creating personal area networks (PANs). It was originally conceived as a wireless alternative to RS-232 data cables. It can connect several devices, overcoming problems of synchronization.

Digital television (DTV) is the sending and receiving of moving images and sound by discrete (digital) signals, in contrast to the analog signals used by analog TV.

GPS can always give you direction as long as it can receive the signal. You will never lose, just follow this guide.

With bluetooth, you can transmit media or file to the player without wire connection.

Steering wheel control means you can control all the function on the steering wheel. It is designed for safety and convenience. When you are driving fast or driving across the crowd, you should attentively hold the steering wheel. It is dangerous to move your hand to the GPS or DVD, so this feature makes safe driving possible when set the GPS.

Radio is the transmission of signals by modulation of electromagnetic waves with frequencies below those of visible light. Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of space.

A DVD player is a device that plays discs produced under both the DVD-Video and DVD-Audio technical standards, two different and incompatible standards.

Indash car GPS support different Radio Frequency and different kinds of radio worldwide, so you dont need to worry about the radio problem.

Car GPS from Autodvdgps.com is the combination of the above.

Actually, there is no need to explain what is dvd. Everyone knows it. Here we have integrated it to GPS, and it is stable and aseismatic. You can enjoy the navigation and listen to the music at the same time.