*Please note that while SeeLess Solutions has independently tested our gypsum smoke and sensor mounts through a third party, we have no control over the devices installed into them. Hence, we cannot be held responsible for their performance or installation outcomes. To ensure that this type of installation is approved, we highly recommend consulting with building inspectors in your jurisdiction. Additionally, our mounts do not have specific product clearance for NFPA or UL. For more information on the third-party performance testing results, please click here.