Features: Experience comfort and support with the Head Strap with built in 8000mAh Battery for VR headset. The adjustable design and soft padding ensure a comfortable and long lasting gaming experience. Perfect for gamers looking to improve their gaming experience, this accessory is a must have for VR enthusiasts. Enjoy a more comfortable and stable gaming time with this adjustable head strap. Take your VR gaming to new levels with this portable head strap. Its compact and lightweight design allows for easy transportation and the battery extend play time. Head Strap only, other accessories demo in the picture is not included! Specifications: Material:ABS Size:Approx.27x17.5 x5cm/10.63x6.89x1.97in Option Type:White Strap1,White Strap2,Black Head Strap; for VR Headset; Package Includes: 1xHead Strap note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.