KIWI design K4 Boost Battery Head Strap for Meta Quest 3 / 3S

Take your VR experience to the next level with this brand new KIWI design K4 Boost Comfort Battery Head Strap. This is the ultimate accessory for Meta Quest 3 and 3S owners, providing significantly longer play sessions and superior comfort compared to the stock strap. Key Features: Extended Gameplay: Built-in 5300mAh high-capacity battery adds an extra 2–3 hours of wireless VR runtime. Superior Comfort: Features an ergonomically designed self-adaptive headrest and high-quality memory foam cushioning to reduce facial pressure. Perfect Balance: The battery placement acts as a counterweight, making the headset feel much lighter and more stable during active games. Fast Charging: Supports up to 45W PD fast charging (DualBoost Power), allowing you to charge both the strap and your headset in just 2.5 hours. Durable & Adjustable: Built with upgraded materials for long-lasting durability and a simple dial for easy size adjustment. Compatibility: Meta Quest 3 Meta Quest 3S What’s in the Box: K4 Boost Comfort Battery Head Strap Adjustable Top Strap Removable Headrest & Washable Cushion User Manual