- The ultra-lightweight Razer Kraken V4 X weighs just 340 g, so you can keep your head in the game for hours - Its TriForce 40 mm drivers pump out incredibly clear audio that'll put you right in the game - The HyperClear cardioid mic filters out background noise for crystal clear coms- With 7.1 surround sound, you'll hear exactly which direction your enemy is coming from - The leatherette memory foam ear cushions are soft and breathable for hours of comfy gaming