Unmatched Resilience and Trustworthy Performance: Created using top-notch materials, these adjustable straps boast exceptional durability that surpasses all expectations. Count on their ability to withstand even the most demanding gaming scenarios and immersive virtual reality escapades, providing you with unmatched support and reliable protection for Quest 3 controller.Enhanced Comfort and Durability: Experience unparalleled comfort during intense gaming sessions with our adjustable active straps. Crafted using high-quality elastic and premium woven materials, these straps offer exceptional breathability, softness, and long-lasting durability. The grid design adds a stylish element while preventing sweat buildup, ensuring a comfortable grip that lasts.Enhanced Security: With our precisely designed adjustable strap and battery cover, you can enjoy enhanced security for your for Quest 3 controller. The snug fit of our product guarantees a secure installation of the battery cover, giving you peace of mind during intense gaming sessions. Please keep in mind that our product does not come with a controller sleeve, and after installing our strap and battery cover, the original wrist strap included with Quest 3 will no longer be compatible.Installation Suggestions: Insert the strap into the inside of the battery cover, ensuring it fits snugly and inserts into the groove. Then, pull the elastic band to one side at a 90-degree angle with enough tension to stretch the strap, making it easier to slide the battery cover onto the controller. Once you release it, replacing the batteries becomes a simple task.