The Pure does not have a Wi-Fi module, so it does not support Wi-Fi in any way.
Support for Bluetooth Accessories
The Mudita Pure is equipped with Bluetooth 4.2, which you use to connect with wireless headsets, speakers or with car audio systems.
No Bluetooth Tethering
Bluetooth can't be used for tethering. The Pure only supports tethering through a USB-C cable connection and only for laptops and other computers (tethering is not possible for mobile devices like phones or tablets).
Bluetooth Off By Default Bluetooth is off by default in the Pure and can only be turned on manually. Also, if Bluetooth is on, but without a connection, it will automatically turn off after 10 minutes. This solution helped limit the Pure's EMF emissions and battery usage.