store.wirelesstag.net

Purchased a second PIR motion sensor. Very helpful devices, along with the std wireless tags that monitor door and gate openings.

Works well!

Simple and precise monitoring of my remote fridge.

I am using these products since many years and they just work great. But I have relaced the coin cell battery by an external 2 AA battery.

Been a user of the tags for 10+ years and am still pleased. Might not be the cheapest purchase but simplicity and durability pays off.