Xiaoai touch screen speaker turns on the camera and there is no sound.

1. You must check whether Xiao Ai's speaker is turned on or plugged in, whether you use the correct instructions to wake Xiao Ai's classmates, and the password can't be changed at present. Secondly, you should see whether you are connected to the network or whether there is something wrong with the network.

2. It may be the quality problem of Xiaoai speaker, and the voice recognition can't be realized. I suggest you contact the after-sales or manufacturer for maintenance. Of course, if there is no sound during the call between Xiaoai speaker and Mijia camera, check whether the camera is connected with Xiaoai speaker Bluetooth and then check Xiaomi APP to see if the voice function has been turned on.