1. A complete GPS L1 band signal re-radiating unit with dual antennas to re-transmit real-time GPS satellite outdoor receptions to an indoor environment.

2. Allows multi GPS receiver users to perform On-The-Fly normal receiver performance within a closed environment, while the main GPS antenna is located on an Un-Manned outdoor location.

3. Car connect charger and USB port charger in optional.

4. The re-radiating indoor antenna can support any type of GPS receivers that use the L1 band 1575.42MHz frequency....

5. Good effective signal reception to a distance of more than 2 meters.

6. The internal antenna can be used and located in the following to provide good GPS reception environment:
VehicleBusTrainsShipsAircraftMulti-receiversLaboratorySailing BoatsRoversOffice, etc.