• Do not use the modem immediately after a sudden temperature change. In such case,
it will produce dew inside and outside the modem, so don’t use it until it becomes dry.
• Handle the modem carefully. Do not drop, bend or strike it. Otherwise the modem will
be damaged.
• No dismantling by non-professionals and only qualified technicians can undertake repair
work.
• Operating temperature range of -0 °C ~ +60 °C and humidity range of 5% ~ 5% are
recommended.
Limited Warranty
• This warranty does not apply to defects or errors in the Product caused by:
i. Reasonable abrasion.