Main Features:<br />Built-in 5 inch touch screen and GPS eletronic map voice navigation function<br />Provides early warning for running a red light・ speed measurement electronic dog and tips information about safe driving<br />Radar speed measurement warning<br />Vehicle rear monitor system function<br />Support CMMB mobile TV function・ part of channel for free<br />Featured vehicle FM transmitter function<br />Built-in 4GM rom・ support TF card expansion・ maximum up to 32G (TF card not included)<br />270 degree rotatable display and folding design<br /><br />    Specifications<br />General<br />	 Type: GPS                                                  <br />                        Model  : R850                                                  <br />                        Function: Language selection・ Volume/backlight adjusting・ FM Transmitter・ Navigation・ Flash・ FM radio                                                  <br />                        Language  : English                                                	<br />Flash<br />	 ROM: 4G                                                  <br />                        RAM: 128MB                                                  <br />                        External memory card  : TF 32G (not included)                                                	<br />Power<br />	 Battery: Built-in rechargeable 900mAh lithium polymer batter                                                	<br />Multi media support<br />	 Video: ASF・ AVI・ RMVB・ WMV                                                  <br />                        Music: WMA・ MP3                                                  <br />                        E-book: TXT                                                	<br />Screen<br />	 Screen size: 5inch                                                  <br />                        Screen resolution: 480 x 800                                                  <br />                        Touch-screen: Yes                                                	<br />Dimension and Weight<br />	 Product weight   : 0.368 kg                                                  <br />                        Package weight   : 0.410 kg                                                  <br />                        Product size (L x W x H)  : 13.4 x 9.7 x 3.8 cm                                                  <br />                        Package size (L x W x H)  : 13.3 x 10 x 3.9 cm                                                	<br />Package Contents<br />	 Package Contents: 1 x R850 Main Unit・ 1 x Anti-slip Mat・ 1 x USB Cable・ 1 x Car Charger・ 1 x Manual・ 1 x Warranty Card                                                	<br /><br /><br /><br />                                                                   <br />Car DVD/GPS: This model is compatible with most GPS software・ although hardware specific GPS software may not run on this unit.  We only provide the hardware and have no responsibility or liability for GPS software.  As the wholesaler・ we cannot provide any files・ download links・ maps or any advice relating to GPS software on this or any of our other products.  Both the GPS software and map installation are the sole responsibility of the customer.  These are not covered by the warranty・ which is hardware-only・ or our Customer Service Department.<br /><br />                                                <br />