Holux is going to release its “GPSmile 55″ PND (Portable Navigation Device) in US market. Measures 121.4 x 80.5 x 18 ~ 25mm and weighs 200 grams, it features a 4.3-inch wide touchscreen display, SD media card slot, and built-in TMC (Traffic Media Channel) receiver for real-time traffic information. For your convenient, the GPS supports bluetooth handsfree, making it easy for you to accept phone call while driving. Moreover, its 2600mAh battery provides up to 10 hours of usage, while its 400Mhz Samsung S3C2440A processor and Windows CE 5.0 Core OS promise a good perfomance.