OLED Control Hub Razer Sensa HD Haptics 4 Modes of Connectivity FULL IMMERSION. FULL CONTROLExperience next-gen immersion with the Razer Kraken V4 Proa wireless RGB headset powered by Razer Sensa HD Haptics. Equipped with a dedicated OLED Control Hub for maximum command at your fingertips, send your gaming into overdrive with the ultimate battlestation headset that can do it all.OLED CONTROL HUBFull Customizability and Multi-Platform ConnectivityCentralize the control of your battlestation with one powerful device featuring over 20 customization options. Personalize your experience by adjusting audio, haptics, power-saving, and home screen settings easily via an ergonomically angled interface.QUICK ACCESS MODESInstantly adjust to your liking with an intuitive clickable control knob.RAZER SENSAHD HAPTICSNext-Gen Haptic FeedbackFeel your games like never before with the next leap in haptic technology. Experience layered and realistic haptic feedback that mirrors the intensity, direction