Hi  @OmYudhanto 

Yes, EAP610-outdoor can work under -20 degree:

  @Vincent-TP 

Thank you for your information bro.

I ask for the real implementation maybe someone here already doing with this situation.

Thanks.

  @MR.S 

Hello there.

If only a week, maybe seems not problem.

In this case, the EAP will use in Factory and will be used for a long time.

This is the challenge of our EAP Series.

Many Thanks.