With the Flexson ceiling mount for Sonos Era 100/One/One SL, you can discreetly attach your Sonos speaker to the ceiling or wall, allowing for an almost invisible installation. This new design from Flexson comes with both round and square acoustically transparent magnetic grilles that can be easily painted. The custom design securely holds the Sonos Era 100/One/One SL in place. Ideal for commercial installations in bars, museums, restaurants, and shops, as well as for home use. Round or square grilles can be magnetically attached for installation and painted to match the decor. The Sonos Era 100 can be tilted for better sound orientation (20 degrees to the right and 20 degrees to the left). Precision engineered. Quick and easy to install.