I/O connectors Micro USB, 5pins 3.5mm Audio Jack 1.8V/3V SIM connector(1 Standard SIM card) T-flash connector. Handset 1. >RAM 4GB>Android 11. Curtly cable 1. Model Number LS830. 3G:B1,2,4,5,8. Operation Temprature 0°C~45°C (32 °F ~113°F).
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