Battery: Built-in 7.4V/5000mAh Lithium Battery,
8.I/O Ports:1*RJ45 Ethernet Port,1*RS232 Serial port,1*RS485 Serial port, 1*USB3.0,2*USB2.0 Host,1*DC port 1*TF Card Slot, 1*HDMI Type-C Port, 1*earphone jack, 1*Sim Card Slot,1*GPS Antenna BNC Port (BNC module is optional);
9.Rugged Durability: Waterproof and dustproof rate:IP65; Ruggedness: comply with MIL-STD-810G.
10.3G Network: Standard is 3
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