Model: IPU535BTAV Color: Black + Silver Operating System: Win CE 5.0 CPU: MTK MT3351 (500MHz) SDROM: 128MB DDR2 RAM: 64MB DDR2 Expansion Slot: TF/Micro SD Max External Memory Supported: 32GB Map Card: 4GB TF Map Region: Europe Display Size: 5 Inch Screen Resolution: 480 x 272 Screen Features: TFT LCD Resistive Touch Screen OSD Language: English / French / German / Italian / Spanish / Portuguese / Russian / Polish / Finnish / Hungarian Video: MP4/AVI/ASF/WMV/SEF Audio: MP3/WAV/MID/DAT/ASX Images: JPG/PNG/GIF/BMP E-book: TXT FM Transmitter: 76~108MHz Other Functions: Bluetooth / Calculator / Unit Tool / Games / Calibration / Date / Volume Adjust etc. Loudspeaker: Built-in Microphone: Built-in Battery Type: Li-ion Battery Capacity: 850mAh Work Time: 1.5~2 hours Charge Time: 2~3 hours Interfaces: 1 x 3.5mm earphone jack 1 x TF card slot 1 x MiniUSB 1 x AV-IN Accessories: 1 x 4GB TF card (Europe Map) 1 x 100~240V power adapter (2-flat-pin Plug / 100cm-cable) 1 x 12~24V car charger (80cm-cable) 1 x Car windshield / dashboard mount kit 1 x USB cable (40cm-length) 1 x Back clip 1 x Stylus 1 x English user manual