1.Please plug power adapter’s USB connector into EZCast Music box micro USB port

2.Connect AUX cable or optical cable to both EZCast Music box and your speaker.

3.Please download EZCast app for different platforms (Windows/Mac/iOS/Android/WindowsPhone) to enjoy WiFi music!

4.Connect your smart devices to EZCast Music box SSID (EZMusic-xxxxxxxx, password is "00000000") and then launch EZCast app to enjoy it.