OKI Print Plugin allows you to print web pages and photos from your Android device to OKI LED printers or MFPs on your Wifi network.

[About the printing function]
・Print to an OKI printer or MFP connected to the wireless LAN from an application that supports the print function.
・Manage print jobs on your device.
・Printer settings such as number of copies, color, paper size, duplex printing, input source and optional user authentication are available.
・File format is application dependent.

See below for details.
https://www.oki.com/eu/printing/support/print-plugin/index.html

[Supported OS]
Android 8.0 or later

[Supported Models]
B412/B432/B512/B801/B820/B821/B822/B840/B841/B842/C332/C532/C542/C612/C650/C712/C813/C823/C824/C833/C834/C835/C843/C844/ES4132/ES4172LP MFP/ES4192 MFP/ES5112/ES5162 MFP/ES5432/ES5442/ES5463 MFP/ES5473　MFP/ES6412/ES6450/ES7412/ES8433/ES8434/ES8443/ES8453 MFP/ES8463 MFP/ES8473 MFP/ES8483 MFP/MB472/MB492/MB562/MC363/MC563/MC573/MC843/MC853/MC863/MC873/MC883