About $4.80.
RLP434 from laipac.com
or similar receiver if appliance is equipped to accept serial data with the new time.
http://www.laipac.com/easy_434a_eng.htm
About $4.80.
RLP434 from laipac.com
or similar receiver if appliance is equipped to accept serial data with the new time.
http://www.laipac.com/easy_434a_eng.htm