RAZER BLACKWIDOW V4 X . -FULL-BLOWN BATTLESTATION IMMERSION -6 DEDICATED MACRO KEYS -MULTI-FUNCTION ROLLER AND SECONDARY MEDIA KEYS -RAZER MECHANICAL SWITCHES GEN‑3 -POWERED BY RAZER CHROMA RGB -DOUBLESHOT ABS KEYCAPS -SOUND DAMPENING FOAM AND LUBRICATED STABILIZERS -2 YEARS WARRANTY