Will it tansmitt through concrete walls or floors ?
1574627
Yes. I occasionally take Nyrius receiver an a small TV to my garage which is separated from the main part of the house by 8 inch concrete blocks. However the total distance is no more than 20 feet from the transmitter.
1574628
I transmit through brick walls all the time. This is really a nice device. Just read the instructions, amd make sure that when you move a receiver from one location to another, that you turn the transmitter off and on ( essentially reboot.) The only thing I've found that can give interference to the signal is my cordless phones...not cell phones but cordless land line phones have a lot of RF.
1574629
not sure about concrete but I do have it on the other side of a wall the transmitter and receiver are about 30 ft apart and its working 100% so going through a floor i dont think would be an issue. I hope that helps
1574630
Yes,I use it in a distance between TV's about 7m. and through one wall and door.
1248740
No, the remote works through walls just fine. We use it on the first floor for a thermostat on the second floor, so it works through floors as well as walls.
884011
I am not sure but the signal goes through walls so you can have it indoors and it will pick up movement outside
654914
No it will not work through walls. It is line of sight. The furthest I can get from it in my house is 15 paces, about 40-45 feet and it works every time at that range. It has never false alarmed or missed movement. In my opinion is much better than the two others I tried. I wanted another one but Amazon has been sold out for a long time.
775125
The wireless signal does work through walls, but environmental factors such as steel, concrete, and brick can impede the up to 100' range. Our best suggestion is to try the system out for a day or two, being careful to keep it in like new condition. If it meets your needs, great, if not, you are able to return it within 30 days of purchase, provided it is in like new condition upon return.
1628773
My only success has been line of sight. I doubt it will penetrate a solid structure or anything that might obstruct the passage of sound.
688917
Sorry, the answer is both yes and no. Yes, the ultrasonics will penetrate through wall(s). But as with anything behind closed doors, it's harder to hear. The good news is that ultrasoncis penetrate more easily than the 'normal' frequency range of the human voice in the same way that certain wavelengths of light (the non visible ones) pass more easily through objects. For Best results....install one in the attic.
587845
yes, it works through walls and windows. It seems to be a radio signal and works to about 30 feet at my house.I have it plugged into a protected outside outlet and use it from inside the house to operate a fountain pump.
2268603
Yes it does. The transmitter's signal goes both through the outside wall and inside walls.
1323249
I'm not sure. I haven't done it but in theory it should work. I do know the signal can't go through several walls.
2027076
Hi, I am sorry to say, but this unit cannot penetrate through walls. this will make you, or anyone who is in the apt very sick.
682813
It would probably work on a sealed and polished concrete floor. It would be very slick when you do it due to the amount of moisture it produces.
1574850
I don't think this is powerful enough to use on concrete walls. This is a residential toolkit for minor household projects.
1062419
My applications for this product have always been through concrete walls. I believe that if you just use the outer portion of the door it would work for you.
1339539
It should work between a basement and other floors of a house. I don't have a basement, but it has good range and works through walls and between upstairs and downstairs rooms.
1386567
Yes it will drill in concrete. It has a function ring to turn it into a hammer drill. You need to use the appropriate drill bits
216118
If you thrust it into a concrete wall, I would say yes. If used as intended, I think you'll be fine.