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Cleaning and Maintaining
• Use an antistatic cloth to clean the router. Do not use
chemical or abrasive cleanser as these could damage
the plastic case. Turn off your router before you clean
it.
• Use the router within the temperature range of -10°C to
+55°C, and the storage temperature range is -20°C to
+65°C. The humidity range is between 5% and 95%.
• Do not use your router during a thunderstorm. Remove
the main power pack from the wall socket.
• Do not take out your 4G LTE™ SIM card unnecessarily.
The 4G LTE SIM card may be easily lost or it can be
damaged by static electricity.