Small size and ruggedness, demand of vehicle locating and marine navigation GPS Receiver that will sustain harsh environment. GM62 is a Mini Marine GPS receiver build-in well-known SiRF StarIII GPS chipset. GM62 provides customer high position, velocity and time accuracy performances as well as high sensitivity and tracking capabilities. Customers benefit from the strength of both companies.Thanks to the low power consumption technology, the GPS-Mouse receiver is ideal for many portable applications such asPDA, Tablet PC, smart phone etc. Application 1. Automotive 2. Personal/Portable Navigation (PDA) 3. Geographic Surveying 4. Sports and Recreation 5. Marine Navigation 6. Fleet Management 7. AVL and Location-Based Services Product Feature 1. Built-in high performance SiRF Star III low power chipset. 2. Current consumption 40mA 3. 20 channels parallel. 4. Average Cold Start in 42 seconds. 5. -159 dBm sensitivity in tracking mode 6. NMEA0183 compliant protocol 7. Extreme fast TTFF at low signal level 8. Water proof IP67