Works good display is easy to read. Magnets hold it in place on outside of door. Good product I recommend it, (especially when it's on sale).
There has not been enough time between initial product set it up and when Dean Safe began harassing me to provide this review to compose an honest assessment. Long-term reliability is still desired by many consumers...but two weeks of use doesn't prove anything about a product, other than it started well.
Lockdown Wireless Digital Hygrometer Wireless Safe Sensor
Works great after moving the sending unit closer to the receiving unit. It was losing signal at about 3 feet away through steel. I now is only 8 inches away and working fine. Much improvement over the original unit purchased several years ago.