MegaGear Canon EOS Rebel T7i Kiss X9i 77D 9000D EOS 800D (18-55mm) – MegaGear Store
Canon EOS 77D to HDMI Cable
Canon EOS 77D Review: Digital Photography Review
Amazon.com: ENEGON 2-Pack LP-E17 Replacement Type-C Direct Charging Port Battery for Canon Rebel SL2, T6i, T6s, T7i T8i, EOS RP M3, M5, M6, EOS 200D, 250D,77D, 750D, 760D, 800D, 8000D Digital SLR
Ikelite 200DL Underwater Housing for Canon EOS 77D or 9000D
EOS 77D: A Closer Look at 7 Key External Design Features