ExIoTy Smart Plug, Works with Alexa, Simple Setup with One Voice Command, Remote Control, Timer & Schedule & Group Controller, Bluetooth Mesh Outlet, Alexa Echo Required, ETL & FCC Certified (4 Pack)

Simple setup — Just power on this plug, and say to Echo “Alexa, discover devices”, Your Echo device will mechanically detect and set up those smart plugs. No App required for the pairing process.
You’ll be able to keep watch over lights, fans and appliances with your voice and in the Alexa app — remote keep watch over, group keep watch over, schedule, timer, rename and other functions.
Bluetooth Low Energy (BLE) Mesh plug-to-plug connection helps intelligently do away with signal dead zones — connect more than one plugs to extend your voice keep watch over capabilities beyond signal dead zones, every BLE Mesh plug act as its own hub beyond the Echo.
Exioty Smart Plug is optimized for easy setup and exclusive use with Alexa — Exioty Smart Plug does not give a boost to extra Apps or other voice assistants.
Network connection requires Echo, A range of Echo can connect seamlessly to the Exioty smart plug by the use of BLE Mesh— Echo (2nd Gen and newer), Echo Dot (2nd Gen and newer), Echo Plus, Echo Show, Echo Studio, and more. (Only the 1st Gen Echo and 1st Echo Dot aren’t supported)