<https://leviton.com/products/gftr2-hfr#product>
<http://schema.org/description>
"SmartlockPro Self-Test GFCI Duplex Receptacle Outlet, Extra Heavy-Duty Hospital Grade, Wallplate Included, Tamper-Resistant, Power Indication, USMCA Compliant, 20 Amp, 125 Volt, Back or Side Wire, NEMA 5-20R, 2-Pole, 3-Wire, Self-Grounding - Red"
<https://leviton.com/products/gftr2-hfr>