V4150 Specifications CPU Samsung S3C2440/400Mhz FLASH/ RAM 62MB Nand Flash/64MB RAM LCD LCD Type 4.3 " Digital TFT LCD LCD Brightness 350 cd Display Resolution 480 x 272 pixels 3(RGB) Display size 95.04(W) x 53.856(H) mm Display Color 16.7M Color Screen Touch Screeen Anti-glare Storage Type SD Memory Card Capacity 128MB, 256MB, 512MB, 1GB ,2GB Card Slot Push-In & Push-Out Temp Range Storage -20’C to +70’C Operating 0’C to +60’C In/Out port TMC Connection Port Ear Jack Type 2.5Ф (in Cradle) Audio Out Jack Ear Jack 3.5 Ф(Stereo) USB USB 1.1 (Engineering Upgrade Purpose only) Bluetooth Version V2.0 EDR Audio 16 bit Stereo Transmit Power + 2dBm (class 2) Receiver Sensitivity -80 dBm Frequency Range 2.40 ~ 2.48GHz Applications Stereo Headphones, Hands free, Echo cancellation, Serial communication I/F Available Function Annex 1 Supply Voltage DC 12V/24 Voice Voice prompts GPS-Status Checking Yes Built-In GPS Antenna Internal Battery 2100mA Li-Polymer Speaker 8 ohm, 2 Watts Speaker Installation Windshield-Suction Mount and Cradle (Dash-mount plate sold separately) O/S Microsoft WinCE.Net Core Version 5.0 Map Upload Type SD Memory Card Map Appl. Update CD Dimension/weight 26cm*147cm*83cm (10in* 57in *32)/ 285g(0.62lb) Premium Menu Audio, Video, Photo Slide Show etc. Settings: GPS Reset, Brightness Adjustment, Touch Screen Calibration, etc.