Elevate your VR experience with the Sonicgrace S3 Duo Fast Charging Battery Head Strap, specifically engineered for Meta Quest 3 and Quest 3S. This premium replacement strap features a hot-swappable dual battery system (2x8000mAh), delivering up to 150% extra playtime for uninterrupted gaming sessions. The included 30W magnetic charging dock ensures your batteries are always ready, while the ergonomic design and high-density foam padding provide superior balance and pressure relief for extended wear. | Sonicgrace | | S3 Duo Battery Head Strap for Meta Quest 3/3S | 20W Fast Charging, Dual 8000mAh Battery & Magnetic Dock | White | Best Buy