The Maptech Navigation USB GPS Receiver is designed to provide GPS input for Marine Navigation, Car Navigation, Fleet Management, AVL and Location-Based Services, Auto Pilot, Personal Navigation or touring devices, Tracking devices/systems and Mapping devices application.

Features:
Built on SiRF Star III high-sensitive chipset technology
Super compact size: 2.54'' Long x 1.65'' Wide x 0.70'' High (64.5 x 42 x 17.8 mm)
(20) Parallel satellite-tracking channels for fast acquisition and reacquisition
200,000 effective correlators for fast TTFF (Time-To-Fast-Fix), and Extremely fast TTFF s at low signal level

Built-in hardware:
Tracking Loop Processor
WAAS/EGNOS Demodulator
Beacon Support
Built-in repeatable and rechargeable Lithium-ion battery for Time-to-First-Fix (TTFF)
Support NMEA 0183 v2.2 data protocol
Enhanced algorithms provide superior navigation performance in urban, canyon and foliage environments
Low power consumption and extreme compact size
Water proof design for all weather