The satellite antenna is under the Qstarz 818GT trademark on the front of the BL-818GT device. In order to receive the best GPS reception, please keep device position in front up, and make sure no metal or other coverings that will affect the reception.
The satellite antenna is under the Qstarz 818GT trademark on the front of the BL-818GT device. In order to receive the best GPS reception, please keep device position in front up, and make sure no metal or other coverings that will affect the reception.
