The new and improved swami 4000 golf gpsthe swami 4000 has turned the corner on gps technology armed with the same speed and accuracy as the swami 4000 the swami 4000 provides even greater distance technology now you can get exact distances to hazards and doglegs its the perfect tool to help manage your way around even the most difficult coursesfeatures accurate distances to front center and back of the green new accurate distances to front and back of hazards and doglegs pre loaded with