RONG TA
Support GSM 2G/3G, Wifi, Bluetooth, GPS
With 3.75V low-power printer, longer endurance
With 1.5W high power speaker
Innovative, all-in-one design, highly recognizable
Expandable storage, no need cleaning cache
With fixed-focus camera, for identify QR code
Integrated sensors, for environment
self-adaptation and better user experience
