With this app, you can search for smart devices that support the Bluetooth low energy protocol. After selecting the connection, through this application, support mode control, such as blinking, breathing and other fixed modes; support the color wheel according to the APP to control the brightness and color of the light, and select the commonly used color for control; support the sound collected according to the microphone Control the rhythm; support the detection of the color change of the vibration control light of the mobile phone;