Product 1. 100% suitable for the Xbox One Elite wireless controllers. The paddles bring noticeable advantages to some games. 2. Easy to assemble. The paddles can be easily attached to the bottom of the controller. 3. Practical and durable paddles. Made of stainless steel. Military grade for comfort and durability. 4. Improve precision and accuracy. With the paddles you increase your precision and grip in the game. 5. Runs smoother. Fire faster with Hair Trigger for the Xbox One Elite Controller. Running More Smoothly You neednt to take apart of the controller, just put them in the right hole. The paddles offer the right amount of resistance so that it isnt pressed too easily, but loose enough that a quick twitch will activate it. Once you get use to the fact that your middle and ring finger now have buttons available, you slowly incorporate those paddles into your traditional game play. The paddles are excellently made and it is such an easy process to button map the controller. Fire faster with Hair Trigger Locks for Xbox One Elite Controller.