... , WINCE 6.0,DDR128MB,HD 800*480,FM Transmitter,Free Map,4GB Item specificsGPS type: GPS ... : Guangdong, China (Mainland)Brand Name: OEMSpecial Features: DDR128M+FM GPS Information: - Receiver Module: MSR2112 - Frequency: 1 ... 48 - Tracking Sensitivity: -161dBm - Built-in active ceramic antenna - GUI Interface: YES - 3D typeDisplay Information: - 7 ... 0,DDR128MB,HD 800*480,FM Transmitter,Free Map,4GB