S9II GNSS Receiver 

Powerful Precision Performance

S9II is the result of the continuous evolution of the Stonex GNSS integrated receivers.

Featuring a new, high accuracy multi constellation antenna, a powerful UHF transmitter and the GSM 4G modem, for a fully integrated communications choice, combined with a light and modern design.

Stonex S9II integrated GNSS receiver tracks all the present constellations and satellite signals GPS, GLONASS, BEIDOU, GALILEO and QZSS and through the upgradable firmware offers the opportunity to be day by day updated with the latest available features.

On S9II it is possible to insert 2 smart hot swappable batteries at the same time, ensuring a maximum of 12 hours of operation without stopping.

The power level can be checked and seen on the controller or directly on a led bar on the battery. Moreover, the same battery is used on S9II and on the Stonex controllers S4II C/H.