HERMES M1 offers dynamic 7 color backlights with 4 lighting effects by using HERA software to match your style, and 2 dedicated, programmable G-keys with onboard storage let you quickly access your favorite macros, presets, and key combinations. HERMES M1 features
21 - Key rollover on USB for fast, accurate gameplay and same 6 dedicated media key and 1000Hz reporting rate found in HERMES P1.