This is a genuine OEM replacement remote for the Reverie 3E Mesh Wireless Base. Due to supply chain you will receive either the 5 or a 10 button variant. If you need one or the other specifically let us know! We can order remotes for the other model bases from Reverie but they may not be interchangeable. View our other listings in case yours doesn't look like one of the two shown. We include directions for easy syncing