【15,000mAh Hot-Swappable Battery Pack for Meta Quest 3/3S/2】This VR head strap comes with 2×7500mAh rechargeable batteries and a charging dock, offering up to 7–8 hours of extra playtime. Just swap in a fully charged battery before running low—no game interruptions. The rear battery design also helps balance headset weight, reducing facial pressure and boosting comfort during long sessions.

【Universal Fit for Meta Quest 3/3S/Quest 2】Includes two sets of connection fasteners—fully compatible with Meta Quest 3, Quest 3S, and Quest 2. Quickly switch between devices using the correct set. Designed for seamless integration, the strap’s ergonomic build relieves facial pressure, letting you fully immerse in your VR world. (Quest 3 fasteners also fit Quest 3S.)

【Adjustable Elite Strap for All Head Sizes】Features dual adjustment knobs (top and rear) for easy, precise sizing—perfect for both adults and kids. The top strap rotates 180° for a custom fit, shifting weight off your face and onto the back of your head, enabling longer, more comfortable gameplay.

【Maximum Comfort with Enhanced Support】The Kawaye strap delivers full head support with soft, breathable padding and slow-rebound cushioning. The wide contact area boosts stability and comfort—no pressure, even after hours of use. Ideal for intense gaming or long VR sessions for Meta Quest 3, Quest 3S, and Quest 2.

【Durable & Flip-Up Design for Convenience】Built with ultra-strong polymer material, the side straps and fasteners have passed 10,000+ bending tests—durable and secure. The 55° flip-up hinge lets you lift the headset easily, making it perfect for developers and glasses wearers who need quick real-world access.