@LaxTechnology hello, I have the WD 9521. After the initialisation, the t° ext, the RH %, the date and the clock are OK on the receipter. But after few hours, only clock and date works. I try at least 5 times and buy another, same issue. The transmitter seems to be OK. Any idea?
We apologize for the trouble. Please reach out to our support staff directly: http://bit.ly/contact_techsupport … -- as they should be able to help figure out what's going on.