The product works perfectly hoping its long lasting

The product works perfectly hoping its long lasting  Read Less

I have the previous generation which has performed very well even though it was sometimes affected by unknown radio interferenc...  Read More

I have the previous generation which has performed very well even though it was sometimes affected by unknown radio interference i am extremely happy with the new version  Read Less

I installed this product on my garage door to indicate when the door is open

I installed this product on my garage door to indicate when the door is open  Read Less

After a couple late night knocks on the door from a neighbor and a couple mornings of waking up to an open door which no one t...  Read More

After a couple late night knocks on the door from a neighbor and a couple mornings of waking up to an open door which no one took credit for i decided to try this product  Read Less