· Certification tpPLC-Scan the QR code to download TP-Link tpPLC App CE, RoHS · System Requirements Windows 10/8.1/8/7/Vista/XP, Mac OS, Linux · System Requirements for tpPLC Utility Or download new tpPLC Utility on PCs: www.tp-link.com. Windows 10/8.1/8/7/Vista/XP and Mac OS X (10.7 or later) · Environment Operating Temperature: 0°C~40°C (32°F~104°F) Storage Temperature: -40°C~70°C (-40°F~158°F)