Product Specifications: General Supported FeaturesHighest sensitivity built-in Satellite Receiver. High-efficiency hidden antennae allow fast pinpointing. Step by step natural voice-prompted driving directions ensure extra safety. Automatic back-on-track re-routing in case of road block, congestion, wrong turn, etc. Searchable points of interest (POI): cinema, petrol station, cafe, tourist spots, etc. Route preference programming: Fastest, shortest, motorway or not; avoid Toll; Ferry or not, etc. Route recording. Door-to-door navigation. Route planning with estimated time of arrival and distance remaining. 2D & 3D maps. Automatic zoom provides a detailed view of complex road systems. Detailed information on Speed, Direction, Distance, Longitude, Latitude, etc. Night-view mode. Model Specific Features - GP3523.5" QVGA TFT Colour Display, with High Sensitivity Touch panel (320 x 240 pixels). Diminutive Size, Portable GPS. Removable rechargeable lithium-ion battery, with a car charger. 125(L)x86(W)x24(H)mm, 211g. The fastest & most accurate GPS receiver in the industry. High-definition voice, 16-bit stereo output. 400MHz Samsung ARM9 CPU, 64MB Ram. OS: Microsoft Windows CE. Secure Digital (SD) memory card slot. Built-in antenna, also supports external GPS antenna. SD Card Slot, up to 4GB. With MP3/MPEG-4 audio/video player, E-Book reader, photo viewer, etc. With DC 12-volt car adapter. Satellite Channels: 20, Standby time: 200 hours. Accessories1x Car Charger, 1x Earphone Pair, 1x Stylus. 1x AV Cable (for model GP765 only). 1x Sucker Mount, 1x Holder. CE & FCC, MIC, RoHS compliant.

