How does it work:
1. As soon as you plug this GPS dongle into your computer's USB port or car cigarette adapter, it begins logging your position, speed, and altitude.
2. When you get home, open up the included Data Logger software package and view all your logged paths right on Google Maps or Google Earth. This powerful, easy to use software lets you view data such as the start time, end time, duration, and distance of each path, as well as your speed, altitude, and GPS coordinates at every point along your path.
The laptop must have mapping software installed. (Not included in the standard package)
3. Use the included software to paste your photos and captions onto your path. Embed GPS info into your photos and upload them to Flickr. Now your family and friends all over the world can see your pictures and the exact location where you took them!

Features:
Powerful 3 in 1 GPS USB dongle for laptops and notebooks.
Turns your laptop, notebook, or notebook into a GPS.
Adopt SkyTraq chipset with 65-Channel for fast acquisition and reacquisition.
Built-in GPS antenna for quick satellite acquisition.
High sensitivity (to -160dBm).
Support AGPS for incredible fast satellite connection.
Support standard NMEA0183.
WAAS/EGNOS supported.
Capable of keeping up to 100,000 records or positions, including longitude, latitude, speed, UTC and tag data.
User friendly and powerful window based GPS Photo Tagger software.
No extra charging or power supply required.
Compact and lightweight.

Specifications:
Protocol: NMEA 0183 - GGA, GSA, GSV, RMC
Baud Rate: 9,600 bps; Datum: WGS-84
Frequency: L1, 1575.42MHz
C/A Code: 1.023 MHz chip rate
Acquisition time: Hot start 1 sec; Cold start 29 sec. (average)
Built-in flash memory: 8M Bits for data logging with 8 bytes binary data per record
Storage: up to 100K data records
USB: USB 2.0
Product size: 72 x 30 x 16mm
Product weight: 23g
Package size: 158 x 92 x 59mm
Package weight: 138g

Item Includes:
1 x GPS Main Unit
1 x CD
1 x USB Cable
1 x User Manual