[CUSTOMIZED] The Wireless speaker stand is specially designed for Sonos ERA 300 speakers, which are also sleek, elegant and match the aesthetic of SONOS speakers [HEIGHT ADJUSTMENT] The surround speaker stand with an extendable tube allows to adjust height from 32.6" to 42.4" for optimum listening experience. Perfect for your home/theater entertainment system. [SUPERIOR CORD CONCEALMENT] The Sonos speaker stands support the speaker while hide and run cables with the cable hole(0.8" W x 1.7" H), which completely conceals the cords at the back and provides a clean and elegant look in your house. [STABLE AND HEAVY DUTY] The bookshelf speaker stands made with high-quality steel is strong and reliable with the 11 x 11 inches wide base increasing the stability to keep your speaker balanced and safe. The low base design perfectly hides under the furniture. [US BASED SUPPORT] US US-based customer service team is always online to provide pre-sale & after-sale support as well as consulting service on product use and installation. If you have any questions or concerns, please do not hesitate to let us know! Mounting Dream Height adjustable speaker stands specially designed for SONOS era 300

This bookself speaker holder is able to adjust height from 32.6" to 42.4" according to your listening area to enjoy better surround sound. Simply spin the knob to adjust height.

√Built in cable hole to hide cables for a neat and morden look in your home.
√Rear speaker stand made with steel is able to support speaker up to 13.2 LBS.
√Large 11 inches base is extra strong enough to keep the speaker safe and steady.
√Slot and clamp installation is easy to install and harmless to your speaker.

If there's any concerns about the speaker stands or the installation, just feel free to let us know!