KIWI design H4 Boost

Extended Playtime with Enhanced Battery Enjoy uninterrupted gaming with up to 3 hours of additional battery life play longer without worrying about running out of power tailored to your usage scenarios for maximum performance Dual Fast Charging Two Times Faster Power up both H4 Boost and Quest 33S simultaneously with DualBoost Charging system fully charged in just 25 hours 45W adapter delivers 25W output to Quest 33S reach 65 chargeBoth HMDH4 Boost in 60 minutes for 25 hours of playtime Zero Facial Pressure Custom Fit Adaptive front headrest design evenly distributes the weight of Quest 33S reducing facial pressure and offering a comfortable fit for extended use even without the facial interface elastic side straps adjustable top strap and soft rear cushion ensure a secure fit for all head sizes ideal for gaming moviewatching and productivity Adjustable FOV AllDay Ventilation Damping sider allows fronttoback FOV adjustments while the headset lever knob provides upanddown alignment for a clearer experience innovative ventilation design in the fore cushion keeps the head and face cool during long sessions Lie Down Comfortably Integrated adjustment knob enables effortless fitting enjoy total comfort while lying down on your couch or bed making it easy to fully immerse yourself in gaming or movies with the H4 Boost Head Strap on Quest 33S