Sonicgrace S3 Duo 20W Fast Charging Battery Head Strap for Meta Quest 3 & Quest 3S - Adjustable Dual Battery Pack (2X8000mAh) with Charging Dock

About this item

• Better Compatibility: The S3 Pro battery head strap perfectly fits the Quest 3 and the new Quest 3S. We have improved the charging system for better compatibility with the Quest 3/3S, eliminating the noise issue when the battery pack charges the headset. Providing users with a fast, secure, and quiet experience.
• 20W Super-Fast Charging: Sonicgrace focuses on innovation in VR charging technology. The S3 Pro supports 20W fast charging for the Meta Quest 3 and Quest 3S, addressing concerns about battery life and long charging times. (According to our test data, the S3 Pro charges the Quest 3 from 0% to 100% in 2.5 hours, compared to 4 hours with other 12W charging head straps, offering a 37.5% faster charging speed).
• Introducing the Magnetic Charging Dock, a convenient and efficient solution for VR gamers. Compatible with Quest 3 and Quest 3S, this swappable charging dock supports 30W fast charging (15W per battery) and includes storage for battery packs. Eliminate messy cables and low battery anxiety with a fully charged Quest 3/3S, ensuring uninterrupted gaming sessions.
• Exceptional Comfort and Balance: The vr headset is made of high-density memory foam that effectively cushions the pressure from the device on your head. The back pad is made of high-toughness soft silicone, fitting various head shapes. The head strap automatically balances the weight of the device front and back, providing optimal comfort and stability during your gaming sessions.
• Durable and Slip-Resistant Knob: S3 Duo features a stepless adjustment knob for precise fitting. Made from high-toughness, durable material, the knob ensures long-term use without slipping or malfunctioning.