Meet the Sindoh 3DWOX 2X 3D Printer: a WiFi connected 3D printer with 2 nozzles that work interdependently to produce multi-material, multi-color models with precision. The printer has a noise of 40 dB. It can print PLA, ABS, PVA, and other materials. It has a built volume of 8.9″ x 7.9″ x 11.8″.
The 3DWOX 2X has an Alexa skill too, so you can ask your printer to stop or resume print via voice commands.