ET- 202 Sustainable Mini Solar Tracker
■ Peace of mind, no charging demand
■ Accurate, concurrent tracking 4-GNSS
■ Worldwide cellular band support
■ LTE-Cat M1 or NB-IoT support
■ OTA support
■ Lowest power consumption
■ High efficiency energy harvester & Smart power saving
■ Smallest 60 x 50 x 28 mm3
■ iOS & Android APP support
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